無私無畏 wúsīwúwèi selfless and fearless Origin Definitions Defs Strokes Stroke Words Sentences Sents 无私 無私 wúsī selfless selfless; unselfish; altruistic; disinterested; having no private or personal interests in mind无畏 無畏 wúwèi adjective fearless without fear; dauntless; audacious; showing great courage in the face of danger or difficulty