Find the Odd One Out - 4 - Year 5 MCQ

The word that is different from the rest is "C: Humorous".
Explanation:
- Anger, Grief, Kindness are all emotions or states of mind that are associated with human feelings.
- Humorous, on the other hand, is an adjective that describes something that is funny or amusing.
- Anger, Grief, and Kindness are all related to human emotions, while Humorous is related to a different aspect of human experience, which is humor.
- Anger, Grief, and Kindness are all considered as more serious or negative emotions, whereas Humorous is associated with positivity and amusement.
- Therefore, Humorous stands out as the word that is different from the rest in terms of its meaning and connotation.
Conclusion:
The word that is different from the rest is "Humorous" because it describes something funny or amusing, while the other words describe different emotions or states of mind.

The word that is different from the rest is D: Gangtok.
Explanation:
To identify the word that is different from the rest, we need to analyze the given options and look for any distinguishing characteristics. Here's a detailed explanation:
A: Ranthambor
- Ranthambor is the name of a national park located in Rajasthan, India.
- It is known for its population of Bengal tigers and is a popular tourist destination.
B: Ghana
- Ghana is a country located in West Africa.
- It is known for its rich history, vibrant culture, and diverse natural landscapes.
C: Kaziranga
- Kaziranga is a national park located in the northeastern state of Assam, India.
- It is famous for its population of one-horned rhinoceros and is a UNESCO World Heritage Site.
D: Gangtok
- Gangtok is the capital city of the Indian state of Sikkim, located in the Himalayan region.
- It is known for its beautiful landscapes, Buddhist monasteries, and as a gateway to the famous Nathula Pass.
Summary:
- Ranthambor, Ghana, and Kaziranga are all names of national parks or locations known for their wildlife or natural beauty.
- Gangtok is a city and doesn't fit into the category of national parks or wildlife destinations.
- Therefore, the word that is different from the rest is D: Gangtok.

Explanation:
- The word "Jesus" refers to Jesus Christ, the central figure of Christianity.
- The word "Buddha" refers to Siddhartha Gautama, the founder of Buddhism.
- The word "Gandhi" refers to Mahatma Gandhi, a political and spiritual leader in India's independence movement.
- The word "Marx" refers to Karl Marx, a philosopher, economist, and political theorist who co-authored "The Communist Manifesto" and "Das Kapital."
Difference:
- The word "Marx" is different from the rest because it does not represent a religious or spiritual figure but rather a political philosopher and economist.
- "Jesus," "Buddha," and "Gandhi" are all associated with religious or spiritual teachings and movements.
- "Marx" is associated with political ideology and economic theories, specifically Marxism and communism.
In summary:
- "Jesus," "Buddha," and "Gandhi" are all religious or spiritual figures, while "Marx" is a political philosopher and economist. Therefore, the word "Marx" is different from the rest.

Explanation:
The word that is different from the rest is C: Shovel. Here's why:
Axe, Knife, and Saw: These are all tools used for cutting or chopping objects. They have sharp edges and are typically handheld.
Shovel: While a shovel is also a tool, it is primarily used for digging or scooping up materials such as soil, gravel, or snow. It has a flat blade and a long handle.
So, the main difference between the three tools (axe, knife, saw) and the shovel is their purpose and design. The first three are cutting tools, whereas the shovel is a digging tool.
In summary, the word "shovel" is the odd one out because it is not used for cutting or chopping like the other options (axe, knife, saw).

The word that is different from the rest is A: Seminar. Here's why:
Semicolon:
- A punctuation mark (;) used to separate two closely related but independent clauses in a sentence.
- It is commonly used in programming languages to separate statements or code segments.
Semifinal:
- A round or stage in a competition that precedes the final.
- It is used in sports, tournaments, or other competitive events.
Semicircle:
- Half of a circle, a shape that is formed when a diameter divides a circle into two equal parts.
- It is a geometric concept used in mathematics and engineering.
Seminar:
- A meeting or conference where a group of people comes together to discuss a specific topic or subject.
- It is an educational or academic gathering where participants exchange knowledge and ideas.
Summary:
- The word "Seminar" is different from the rest because it does not relate to the concept of division or half as the other words do. Instead, it refers to a meeting or conference.

The word that is different from the rest is C: Astrology. Here's why:
Mycology:
- Mycology is the scientific study of fungi, including their genetic and biochemical properties, their taxonomy, and their use to humans as a source for medicinal drugs.
- It is a branch of biology that focuses on the study of fungi.
Entomology:
- Entomology is the scientific study of insects.
- It involves the identification, classification, and study of insects and their behavior, ecology, morphology, and physiology.
Astrology:
- Astrology is the belief and practice that the positions and movements of celestial bodies can influence human behavior, personality traits, and events.
- It is often associated with horoscopes and zodiac signs.
Pathology:
- Pathology is the study of diseases, their causes, development, and effects on the human body.
- It involves the examination of tissues, organs, and bodily fluids to diagnose and understand diseases.
In summary, while Mycology, Entomology, and Pathology are all scientific fields that focus on the study of specific subjects (fungi, insects, and diseases, respectively), Astrology is a belief system that associates celestial bodies with human behavior and events. Therefore, Astrology is the word that is different from the rest.

Explanation:
The word that is different from the rest is C: Nose.
Here is the detailed explanation:
Hands, Legs, Eyes: These three words are body parts that are typically found in pairs. Both hands, both legs, and both eyes are present in most individuals.
Nose: While the nose is also a body part, it is different from the others because it is not found in pairs. Everyone has only one nose.
Therefore, the correct answer is C: Nose.

To identify the word that is different from the rest, we need to analyze the characteristics or properties of each word. Here is a detailed explanation of why each word is different:
1. Paper:
- Made from plant fibers.
- Used for writing, printing, and packaging.
2. Wool:
- Derived from the fleece of sheep or other animals.
- Used for making clothing, blankets, and other textile products.
3. Wood:
- Comes from trees.
- Used for construction, furniture, and various other applications.
4. Plastic:
- Made from synthetic materials.
- Can be molded into different shapes.
- Used for manufacturing a wide range of products.
Explanation:
- The word "Plastic" is different from the rest because it does not have a natural origin like the other words.
- While "Paper," "Wool," and "Wood" are all derived from natural sources, "Plastic" is a man-made material created through chemical processes.
- Additionally, "Plastic" has unique properties, such as its ability to be molded, which sets it apart from the other words in terms of its physical characteristics and usage.
Final Answer:
The word that is different from the rest is D: Plastic.

The word that is different from the rest is A: Monsoon.
Explanation:
To determine the word that is different from the rest, we need to analyze the characteristics and meanings of each word.
1. Monsoon:
- A monsoon is a seasonal wind that brings heavy rainfall to a particular region.
- Monsoons are typically associated with tropical areas and are characterized by distinct wet and dry seasons.
- Monsoons are a specific type of weather phenomenon.
2. Rain:
- Rain refers to the water droplets that fall from the atmosphere to the ground.
- Rain is a common form of precipitation that occurs when water vapor condenses and forms clouds.
- Rain can occur in various regions and is not limited to specific seasons.
3. Fog:
- Fog is a cloud of tiny water droplets that is suspended in the air near the ground.
- Fog reduces visibility and often occurs when the air near the ground becomes cooler than the dew point temperature.
- Fog can occur in various regions and is not limited to specific seasons.
4. Frost:
- Frost refers to the thin layer of ice crystals that forms on surfaces when the temperature drops below freezing.
- Frost occurs when water vapor in the air undergoes deposition directly into ice.
- Frost is typically associated with cold weather conditions and can occur during specific seasons.
Based on the above analysis, it can be concluded that while rain, fog, and frost are all forms of weather or atmospheric phenomena, monsoon stands out as a specific type of weather pattern associated with distinct wet and dry seasons in tropical areas. Therefore, the word "monsoon" is different from the rest.

Explanation:
The word "Knowledge" is the odd one out in this group because it does not directly relate to the action of writing, reading, or learning. Here is a breakdown of each word and why it is different from the rest:
A: Write
- Writing is an action that involves putting thoughts or ideas onto paper or another medium.
- It is a skill that involves using language to communicate and record information.
B: Read
- Reading is an action that involves understanding written or printed words.
- It is a skill that involves interpreting and comprehending written information.
C: Knowledge
- Knowledge refers to the understanding, facts, information, skills, or awareness that is acquired through experience, education, or training.
- It is not an action like writing, reading, or learning.
D: Learn
- Learning is the process of acquiring knowledge or skills through study, experience, or teaching.
- It involves gaining new information, understanding concepts, or improving existing knowledge or skills.
Therefore, the word "Knowledge" is the odd one out in this group as it does not directly relate to the action of writing, reading, or learning.

The word that is different from the rest is:
A: Dog
Explanation:
To identify the word that is different from the rest, we can analyze the characteristics of each word:
Dog:
- A domesticated mammal commonly kept as a pet or used for various purposes such as hunting or herding.
Lion:
- A large carnivorous feline that is native to Africa and is known for its majestic appearance and loud roar.
Tiger:
- A large carnivorous feline that is native to Asia and is known for its striped coat and powerful hunting abilities.
Cheetah:
- A large, slender-bodied carnivorous mammal that is native to Africa and is known for its incredible speed and agility.
From the analysis, we can see that all the words except for "Dog" represent specific types of wild felines, whereas "Dog" represents a domesticated mammal. Therefore, the word that is different from the rest is "Dog."

Explanation:
The word that is different from the rest is "D: Urdu". Here's why:
Hindi:
- Hindi is one of the official languages of India.
- It is spoken by a large number of people in northern India.
- It belongs to the Indo-Aryan branch of the Indo-European language family.
Sindhi:
- Sindhi is an Indo-Aryan language spoken by the Sindhi people, who primarily reside in the Sindh region of Pakistan.
- It is also spoken by Sindhi diaspora around the world.
Oriya:
- Oriya, also known as Odia, is an Indo-Aryan language spoken in the Indian state of Odisha.
- It is one of the official languages of India.
Urdu:
- Urdu is a language that originated in the Indian subcontinent during the Mughal Empire.
- It is the national language of Pakistan and one of the official languages of India.
- Urdu is written in the Perso-Arabic script and has significant vocabulary borrowed from Arabic and Persian.
Summary:
- Hindi, Sindhi, and Oriya are all Indo-Aryan languages spoken in India and Pakistan.
- Urdu, on the other hand, is a language with significant Arabic and Persian influences and is spoken primarily in Pakistan and India.
- Therefore, Urdu is the word that is different from the rest.

Explanation:
Word association:
- Fish, scorpion, crab, and octopus are all animals that live in water or have some association with water.
- Scorpion is the odd one out as it is not an aquatic animal and is typically found in dry land habitats.
Physical characteristics:
- Fish, crab, and octopus have a soft body with either fins or tentacles for movement.
- Scorpion, on the other hand, has a hard exoskeleton and legs for movement.
Defense mechanisms:
- Fish, crab, and octopus have various defense mechanisms such as camouflage, ink release, or spines.
- Scorpion, however, uses its venomous stinger as a defense mechanism.
Habitat:
- Fish, crab, and octopus are primarily found in oceans, seas, or freshwater bodies.
- Scorpion, on the other hand, is commonly found in dry and arid regions.
Conclusion:
- The word "Scorpion" is different from the rest because it is not an aquatic animal, has a hard exoskeleton, uses venom as a defense mechanism, and is commonly found in dry habitats.

Explanation:
The word that is different from the rest is "C: Paper weight". Here's why:
Cupboard: A cupboard is a piece of furniture used for storage.
Sofa: A sofa is a comfortable seat with a back and arms, typically for more than one person.
Paper weight: A paper weight is a small, heavy object placed on top of papers to keep them from moving.
Table: A table is a piece of furniture with a flat top and one or more legs, used for eating, writing, or working.
Reasoning:
The other options (cupboard, sofa, and table) are all types of furniture commonly found in households. However, "paper weight" stands out as it is not a type of furniture, but rather an object used to hold down papers.
Therefore, the word "C: Paper weight" is the one that is different from the rest.

The word that is different from the rest is C: Exercising.
Explanation:
The reason why "Exercising" is different from the rest is because it is a broader term that encompasses various physical activities, including sprinting, jogging, and running. The other options, on the other hand, are specific forms of exercise.
Here is a detailed breakdown of the differences:
- Sprinting: This refers to running at a very high speed for a short distance. It is typically performed in competitive sports or as a form of training.
- Jogging: Jogging involves running at a moderate pace, usually for fitness or leisure purposes. It is slower than sprinting and is often done over longer distances.
- Exercising: This term encompasses a wide range of physical activities aimed at improving fitness, strength, or overall health. It can include activities such as weightlifting, yoga, swimming, and more.
- Running: Running generally refers to moving swiftly on foot, faster than walking but slower than sprinting. It is often done for exercise, recreation, or as a competitive sport.
In summary, while sprinting, jogging, and running are specific forms of physical activity, exercising is a more general term that includes various activities aimed at improving physical fitness.

The word that is different from the rest is B: Banana.
Explanation:
The other options, A: Apple, C: Mango, and D: Pear, are all fruits, while B: Banana is a herbaceous plant.
Here is a detailed explanation:
- Apple: Apple is a fruit that belongs to the Rosaceae family. It is typically round and comes in various colors such as red, green, and yellow. Apples are known for their sweet or tart taste and are widely consumed worldwide.
- Banana: Banana is a tropical fruit that belongs to the Musaceae family. It is elongated and curved in shape, with a yellow or greenish peel. Bananas are rich in potassium and are a popular snack due to their natural sweetness and convenient packaging.
- Mango: Mango is a fruit that belongs to the Anacardiaceae family. It is generally oval-shaped and has a green, yellow, or reddish skin. Mangoes are known for their juicy and sweet flesh, which is commonly eaten fresh or used in various culinary preparations.
- Pear: Pear is a fruit that belongs to the Rosaceae family. It is typically bell-shaped and comes in various colors such as green, yellow, and red. Pears have a sweet and slightly grainy texture and are commonly consumed fresh or used in cooking and baking.
Therefore, out of the given options, the word "Banana" is different because it is a plant rather than a fruit.

To identify the word that is different from the rest, we need to analyze the given options and find a unique characteristic. Here are the details:
Option A: Vikramaditya
- Vikramaditya was a legendary emperor of ancient India.
- He is known for his patronage towards art, literature, and science.
- Vikramaditya is associated with the Vikrama Samvat, a calendar system used in India.
Option B: Chandragupta
- Chandragupta was a prominent ruler of the Maurya dynasty.
- He founded the Maurya Empire in ancient India.
- Chandragupta is known for his efficient administration and military prowess.
Option C: Harshavardhana
- Harshavardhana was an emperor of North India during the 7th century.
- He ruled over the kingdom of Thanesar and later expanded his empire.
- Harshavardhana was a patron of art, literature, and Buddhism.
Option D: Chanakya
- Chanakya, also known as Kautilya, was a statesman and philosopher.
- He was the chief advisor to Chandragupta Maurya.
- Chanakya is famous for his role in the establishment of the Maurya Empire and his treatise on politics, the Arthashastra.
Differentiating Factor:
- The word "Chanakya" is different from the rest of the options because it does not represent an emperor or ruler but rather a statesman and advisor.
- Vikramaditya, Chandragupta, and Harshavardhana were all historical figures who held the title of emperor and ruled over significant territories.
Therefore, the word "Chanakya" (option D) is the correct answer as it stands out from the rest due to its different role and significance in Indian history.

Answer:
The word that is different from the rest is C: Uttar Pradesh. Here's the explanation:
Gujarat:
- Gujarat is a state located on the western coast of India.
- It is known for its rich cultural heritage, historical sites, and vibrant festivals.
- The capital city of Gujarat is Gandhinagar.
Maharashtra:
- Maharashtra is a state in the western region of India.
- It is the second-most populous state in India and has a diverse culture and heritage.
- The capital city of Maharashtra is Mumbai, which is also the financial capital of India.
Uttar Pradesh:
- Uttar Pradesh is a state in northern India.
- It is the most populous state in India and is known for its historical and cultural significance.
- The capital city of Uttar Pradesh is Lucknow.
West Bengal:
- West Bengal is a state located in eastern India.
- It is known for its rich literature, art, and culture.
- The capital city of West Bengal is Kolkata.
In this context, the word "Uttar Pradesh" is different from the rest because it is the only state that is not located on the western or eastern coast of India.

Explanation:
Heading: Differentiating the words
- The task is to identify the word that is different from the rest.
- The given options are Hydrogen, Oxygen, Iodine, and Nitrogen.
Heading: Identifying the differences
- Hydrogen, Oxygen, Iodine, and Nitrogen are all elements found on the periodic table.
- Hydrogen is the lightest and most abundant element in the universe, while Oxygen is a highly reactive gas essential for respiration.
- Iodine is a nonmetallic element that is commonly used in medicine and as a disinfectant.
- Nitrogen is a colorless and odorless gas that makes up about 78% of the Earth's atmosphere.
Heading: Comparing the characteristics
- Hydrogen, Oxygen, and Nitrogen are all gases at room temperature, while Iodine is a solid.
- Hydrogen, Oxygen, and Nitrogen are all diatomic molecules, meaning they exist naturally as pairs of atoms.
- Iodine exists as iodine molecules (I2) and does not naturally exist as individual atoms.
Heading: Conclusion
- Based on the above differences, Iodine is the word that is different from the rest as it is a solid at room temperature and does not exist naturally as diatomic molecules.

Explanation:
The word that is different from the rest is C: Butterfly. Here's why:
Crow:
- A crow is a black bird known for its loud cawing sound.
- It belongs to the family Corvidae and is found in various parts of the world.
- Crows are known for their intelligence and adaptability.
Parrot:
- A parrot is a colorful bird known for its ability to mimic human speech.
- It belongs to the family Psittacidae and is found in tropical and subtropical regions.
- Parrots are popular pets due to their talking ability and vibrant plumage.
Butterfly:
- A butterfly is an insect known for its colorful wings and delicate flight.
- It belongs to the order Lepidoptera and undergoes a complete metamorphosis.
- Butterflies are attracted to flowers and play a vital role in pollination.
Peacock:
- A peacock is a large bird known for its extravagant plumage and distinctive train.
- It belongs to the family Phasianidae and is native to South Asia.
- Peacocks are known for their elaborate courtship displays and are considered a symbol of beauty.
Summary:
- The word "Butterfly" is different from the rest as it is an insect, while the other three options are birds.
- The crow, parrot, and peacock are all birds belonging to different families, while the butterfly is an insect belonging to a different order.
- This distinction makes "Butterfly" the odd one out among the given options.

The word that is different from the rest is "C: Peso".
Explanation:
- "Gamma", "Delta", and "Beta" are all Greek letters commonly used in various contexts.
- "Peso" is a currency unit used in several countries, including Mexico and the Philippines.
- While the first three options are related to the Greek alphabet, "Peso" is unrelated and stands out as the odd one out in this set of words.

Explanation:
The word that is different from the rest is B: Spider. Here's why:
Housefly:
- It is an insect belonging to the order Diptera.
- It has two wings and a pair of halteres (small knobbed structures) that help in balancing during flight.
- Houseflies are known for their ability to carry and transmit diseases.
Mosquito:
- Mosquitoes are also insects belonging to the order Diptera.
- They have two wings and a long proboscis that they use to feed on the blood of animals and humans.
- Female mosquitoes are known for their ability to transmit diseases such as malaria, dengue, and Zika virus.
Butterfly:
- Butterflies, on the other hand, are insects belonging to the order Lepidoptera.
- They have four wings covered in colorful scales and a long coiled proboscis.
- Butterflies undergo a complete metamorphosis, starting as larvae (caterpillars) and transforming into adults.
Spider:
- Unlike the other options, spiders are not insects but belong to the class Arachnida.
- They have eight legs and two body segments (cephalothorax and abdomen).
- Spiders are known for their ability to spin silk to build webs and catch prey.
Therefore, the word "Spider" is different from the rest as it does not belong to the same taxonomic group (insects) as the other options.

The word that is different from the rest is A: Mongolia. Here's why:
Geographical Location:
- Mongolia is a landlocked country located in East Asia.
- China, Burma (also known as Myanmar), and Bangladesh are all countries in South Asia.
Language:
- Mongolia has its own distinct language called Mongolian.
- China, Burma, and Bangladesh have their own languages as well, but they are different from Mongolian.
Cultural and Historical Background:
- Mongolia has a unique nomadic culture and is known for its historical association with Genghis Khan and the Mongol Empire.
- China, Burma, and Bangladesh have their own distinct cultural and historical backgrounds.
Political and Economic Systems:
- Mongolia has a parliamentary republic form of government.
- China is a communist country, Burma is a parliamentary republic, and Bangladesh is a parliamentary democracy.
Therefore, based on the differences in geographical location, language, cultural and historical background, and political and economic systems, the word that is different from the rest is A: Mongolia.

The word that is different from the rest is D: Lakshadweep.
Explanation:
Here is a detailed explanation of why Lakshadweep is different from the rest:
1. Manipur: Manipur is a state located in northeastern India.
2. Maharashtra: Maharashtra is a state located in western India. It is the second-most populous state in India.
3. Haryana: Haryana is a state located in northern India. It is bordered by Punjab and Himachal Pradesh.
4. Lakshadweep: Lakshadweep is a group of islands located in the Arabian Sea, off the southwestern coast of India. It is the smallest Union Territory of India and comprises 36 islands.
Key Differences:
Here are some key differences between Lakshadweep and the other options:
1. Geographical Location: While Manipur, Maharashtra, and Haryana are states located on the Indian mainland, Lakshadweep is a group of islands.
2. Administrative Status: Manipur, Maharashtra, and Haryana are states, whereas Lakshadweep is a Union Territory.
3. Size: Lakshadweep is the smallest Union Territory in India, while the other options are larger in terms of land area and population.
Therefore, Lakshadweep is the word that is different from the rest.

1. Copernicus:
- Nicolaus Copernicus was a Polish astronomer who is famous for proposing the heliocentric model of the universe, where the Sun is at the center and the planets orbit around it.
- He is known for his book "De Revolutionibus Orbium Coelestium" published in 1543.
2. Columbus:
- Christopher Columbus was an Italian explorer who is credited with discovering the Americas.
- He made four voyages across the Atlantic Ocean, opening the way for widespread European exploration and the eventual colonization of the Americas.
3. Bhaskara:
- Bhaskara was an Indian mathematician and astronomer who lived in the 12th century.
- He made significant contributions to the fields of algebra, trigonometry, and calculus.
- His works include "Lilavati" and "Bijaganita".
4. Aryabhatta:
- Aryabhatta was an Indian mathematician and astronomer who lived in the 5th century.
- He is known for his contributions to the field of mathematics, including the concept of zero and the decimal system.
- His most famous work is the "Aryabhatiya".
Difference:
The word "Columbus" is different from the rest because it refers to an explorer who discovered the Americas, while the other three options (Copernicus, Bhaskara, and Aryabhatta) refer to astronomers and mathematicians who made significant contributions in their respective fields.

To determine the word that is different from the rest, we need to analyze the characteristics or attributes of each word and identify the one that does not fit the pattern. Let's break down the given options:
A: Salty
- Salty refers to the taste of salt and is used to describe food that has a high salt content.
- It is an attribute that can be used to describe certain types of food.
B: Delicious
- Delicious refers to the taste or flavor of food that is highly enjoyable or pleasing.
- It is an attribute that can be used to describe various types of food.
C: Sour
- Sour refers to the taste that is acidic or tart.
- It is an attribute that can be used to describe certain types of food, such as lemons or vinegar.
D: Bitter
- Bitter refers to the taste that is sharp, acrid, or unpleasant.
- It is an attribute that can be used to describe certain types of food, such as bitter melon or dark chocolate.
Analysis:
- Salty, sour, and bitter are all taste attributes that describe specific flavors or characteristics of food.
- The word "delicious" stands out as it does not describe a specific taste attribute but rather indicates a subjective opinion about the taste of food.
Conclusion:
Based on the analysis, the word "Delicious" is different from the rest as it does not describe a specific taste attribute like salty, sour, or bitter.

The word that is different from the rest is B: Large.
Explanation:
To determine which word is different from the rest, we need to analyze the characteristics of each word and find the one that does not fit the pattern.
- Size: This word refers to the physical dimensions or measurements of an object.
- Large: This word is synonymous with big or significant in size.
- Shape: This word refers to the form or outline of an object.
- Weight: This word refers to the measure of the gravitational force acting on an object.
From the given options, "Large" stands out because it does not directly relate to the physical characteristics of an object. While the other options describe different aspects of an object, "Large" only emphasizes the size without specifying any other attributes.
Therefore, the word "Large" is different from the rest.

Explanation:
The word that is different from the rest is B: Brother. Here's why:
- Uncle: An uncle is a male sibling of one's parent or the husband of one's aunt.
- Cousin: A cousin is a relative with whom one shares at least one common ancestor.
- Niece: A niece is a daughter of one's sibling or sibling-in-law.
However, the word "Brother" stands out because it is the only option that does not indicate a relationship with a female. The other options (Uncle, Cousin, Niece) all involve a male individual's relationship to a female individual.
Therefore, the word "Brother" is different from the rest in terms of the relationship it represents.

Explanation:
Mustard
- Mustard is a plant species in the family Brassicaceae.
- It is cultivated for its seeds, which are used to make mustard condiments.
- Mustard seeds are also used as a spice in many cuisines.
Rapeseed
- Rapeseed, also known as canola, is a bright yellow flowering plant in the family Brassicaceae.
- It is cultivated for its oil-rich seeds, which are used in cooking and as a source of biodiesel fuel.
- Rapeseed oil is low in saturated fat and has a high smoke point, making it a popular choice for cooking.
Cashewnut
- Cashew nut is the seed of the cashew tree.
- It is a popular snack and ingredient in many cuisines.
- Cashew nuts are high in healthy fats, protein, and minerals.
Groundnut
- Groundnut, also known as peanut, is a legume crop grown for its edible seeds.
- Groundnuts are commonly used in cooking, baking, and as a snack.
- They are a good source of protein, healthy fats, and various vitamins and minerals.
Difference:
- The word that is different from the rest is Cashewnut.
- While mustard, rapeseed, and groundnut are all seeds of plants, cashewnut is the seed of a tree.
- Cashewnut is also the only option that is not commonly used as a spice or oil in cooking.

To determine the word that is different from the rest, we need to analyze the characteristics or properties of each word and identify the one that does not fit the pattern.
Characteristics of the words:
A: See
- It is a verb related to the sense of vision.
B: Smell
- It is a verb related to the sense of olfaction.
C: Taste
- It is a verb related to the sense of gustation.
D: Think
- It is a verb related to the cognitive process of thought.
Determining the different word:
Based on the given characteristics, we can conclude that "Think" is the different word as it does not relate to any of the senses (sight, smell, or taste) like the other options.
Therefore, the word that is different from the rest is D: Think.