雨珠儿 yǔzhūr raindrop Definitions Defs Origin Strokes Stroke Words Sentences Sents 雨珠 yǔzhū raindrop a drop of rain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.