一诺千金 yīnuòqiānjīn to keep a promise Origin Definitions Defs Strokes Stroke Words Sentences Sents 一 yī numeral one one; the number 1; single; alone诺 諾 nuò noun promise a spoken promise or word of honor千金 qiānjīn a lot of money a thousand pieces of gold; a vast amount of money or riches; a great sum