不容置疑 bùróngzhìyí unquestionable Origin Definitions Defs Strokes Stroke Words Sentences Sents 不容 bùróng verb to not allow To not permit, brook, or allow; to be impermissible or out of the question.置疑 zhìyí adjective to doubt to doubt or question something; usually used in negative constructions like 不容置疑 bùróngzhìyí or 毋庸置疑 wúyōngzhìyí