妈妈论儿 māmalùnr obsolete saying Origin Definitions Defs Strokes Stroke Words Sentences Sents 妈 媽 mā reduplication mom mother; mom; ma论 論 lùn noun theory theory; doctrine; view; opinion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.