自作聪明 zìzuòcōngmíng to think oneself clever Origin Definitions Defs Strokes Stroke Words Sentences Sents 自 zì affixadverb self (bound form) self; oneself; one's own; refers to an action done by oneself or to oneself作 zuò verb to regard as to regard as; to consider to be; to act as; to be聪明 聰明 cōngming adjective intelligent intelligent; bright; clever