Mahatma Gandhi gave the word Sarvodaya.

Explanation:

Sarvodaya is a Sanskrit term which means "the welfare of all". It is a Gandhian philosophy that aims to uplift the poorest and most marginalized sections of society. The term was first used by Mahatma Gandhi in his book "Sarvodaya" which was published in 1908.

Gandhi believed that the ultimate goal of human life is to attain the highest spiritual and moral values, and that it is the duty of every individual to work towards the welfare of all. He believed that Sarvodaya can be achieved through non-violent means and by promoting the principles of truth, non-violence, and love.

Under the concept of Sarvodaya, Gandhi emphasized on the importance of self-reliance, decentralization, and village-based industries. He believed that economic and social development should be based on the principles of cooperation rather than competition. Gandhi also emphasized on the need for education and the importance of moral values in the development of society.

In conclusion, Mahatma Gandhi gave the word Sarvodaya as a philosophy for the welfare of all. It is a concept that aims to uplift the poorest and most marginalized sections of society through non-violent means and by promoting the principles of truth, non-violence, and love.