纸条儿 zhǐtiáor slip of paper Definitions Defs Origin Strokes Stroke Words Sentences Sents 纸条 紙條 zhǐtiáo noun slip of paper A slip or strip of paper, often used for writing a brief note or memo.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.