Very Hard English to Hindi Meanings:

1. Resilience
Resilience is the ability of a person or thing to recover quickly from difficult conditions. In Hindi, resilience can be translated as "प्रतिरोधिता" (pratirodhita). It signifies the capacity to bounce back from setbacks, challenges, or adversity. Individuals who demonstrate resilience are able to adapt, persevere, and thrive in the face of obstacles.

2. Ambiguity
Ambiguity refers to a lack of clarity or uncertainty in a situation, statement, or meaning. In Hindi, ambiguity can be translated as "अस्पष्टता" (aspaṣṭatā). It represents a state of confusion or doubt where something can be interpreted in multiple ways. Dealing with ambiguity requires critical thinking, analysis, and the ability to seek clarification.

3. Conundrum
A conundrum is a confusing or difficult problem that is challenging to solve. In Hindi, conundrum can be translated as "संकट" (saṅkaṭ). It describes a perplexing situation that may seem contradictory or paradoxical. Tackling a conundrum often involves creativity, lateral thinking, and persistence to unravel the complexities.

4. Enigma
An enigma is a mysterious or puzzling person, thing, or situation that is difficult to understand or explain. In Hindi, enigma can be translated as "रहस्य" (rahasya). It signifies something that is veiled in secrecy or ambiguity, challenging individuals to uncover its true nature. Deciphering an enigma requires deep analysis, intuition, and sometimes a leap of faith.

5. Ineffable
Ineffable refers to something that is beyond expression in words or indescribable in language. In Hindi, ineffable can be translated as "अकथनीय" (akathanīya). It represents an experience, emotion, or concept that transcends linguistic representation, leaving individuals speechless or in awe. Grappling with the ineffable often involves contemplation, introspection, and an appreciation for the limits of language.