不划算 bùhuásuàn not worth it Definitions Defs Origin Strokes Stroke Words Sentences Sents 不 bù adverb not Negative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings划算 huásuàn worthwhile worth the price or effort; cost-effective; value for money