吹灰之力 chuīhuīzhīlì slight effort Origin Definitions Defs Strokes Stroke Words Sentences Sents 吹 chuī verb to blow to blow; to puff; to move as a current of air灰 huī noun dust fine particles of dirt or powder之 zhī particle [possessive] Connects a describing word or phrase to the noun it describes, similar to 的 de but used in formal or literary writing.力 lì noun strength physical strength; power; might