半道儿 bàndàor halfway Definitions Defs Origin Strokes Stroke Words Sentences Sents 半 bàn noun middle (bound form) in the middle of a time or place; midway道 dào noun road road; path; way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.