丧尽天良 sàngjìntiānliáng to be devoid of conscience Origin Definitions Defs Strokes Stroke Words Sentences Sents 丧尽 喪盡 sàngjìn to lose completely To lose something entirely, such as one's dignity, conscience, or vitality天良 tiānliáng conscience innate goodness; conscience; the moral sense that one is born with