Satyagraha (/sætɪəɡrɑːhɑː/; Sanskrit: सत्याग्रह satyāgraha), loosely translated as "insistence on truth"- satya (truth); agraha (insistence) "soul force" or "truth force" is a particular philosophy and practice within the broader overall category generally known as nonviolent resistance or civil resistance. The term "satyagraha" was coined and developed by Mahatma Gandhi. He deployed satyagraha in the Indian independence movement and also during his earlier struggles in South Africa for Indian rights. Satyagraha theory influenced Nelson Mandela's struggle in South Africa under apartheid, Martin Luther King, Jr.'s campaigns during the civil rights movement in the United States, and many other social justice and similar movements. Someone who practices satyagraha is a satyagrahi.
Read more about Satyagraha: Origin and Meaning of Name, Satyagraha in Large-scale Conflict, Satyagraha and The Civil Rights Movement in The United States, Satyagraha and The Jewish Holocaust