儿媳妇儿 érxífur daughter-in-law Definitions Defs Origin Strokes Stroke Words Sentences Sents 儿媳妇 兒媳婦 érxífu noun daughter-in-law the wife of one's son儿 兒 r particleaffix [erhua suffix] A suffix attached to a word to form a retroflex ending, often indicating a small size, a sense of familiarity, or turning a word into a noun.