苦不唧儿 kǔbujīr slightly bitter Origin Definitions Defs Strokes Stroke Words Sentences Sents 苦不唧 kǔbujī slightly bitter somewhat bitter; having a slightly bitter taste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.