Sa·tya·gra·ha (sə-tyä'grə-hə, sŭt'yə-grŭ'hə) n. The policy of nonviolent resistance developed by Mahatma Gandhi as a means of pressing for political reform in South Africa and India.
[Sanskrit satyāgrahaḥ : satyam, truth (from sat-, sant-, existing, true; see es- in Indo-European roots) + āgrahaḥ, determination, insistence (ā-, to + grahaḥ, act of seizing from gṛhṇāti, he seizes; see ghrebh-1 in Indo-European roots).]
Indian form of passive resistance, 1920, in writings of M.K. Gandhi, from Skt. satyagraha "insistence on truth," from satya "truth" + agraha "pertinacity."