一言为重 yīyánwéizhòng to keep one's word Origin Definitions Defs Strokes Stroke Words Sentences Sents 一 yī numeral one one; the number 1; single; alone言 yán noun speech words; talk; what is said为 為 wéi verbpreposition to be to be; to become; to act as; to serve as; to take as重 zhòng adjective important (bound form) important; significant; major