泥点儿 nídiǎnr muddy spot Origin Definitions Defs Strokes Stroke Words Sentences Sents 泥 ní noun mud mud; clay; wet soil点 點 diǎn noun dot dot; spot; speck; the dot stroke in Chinese characters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.