哈哈笑 hāhāxiào to laugh out loud Origin Definitions Defs Strokes Stroke Words Sentences Sents 哈哈 hāhā adverbinterjection ha-ha (sound) the sound of laughter; also used as an exclamation to express joy or, occasionally, sarcasm and anger笑 xiào verb to smile or laugh to have a happy expression on one's face or make sounds expressing joy; to smile; to laugh