乌虖 wūhū alas Origin Definitions Defs Strokes Stroke Words Sentences Sents 乌 烏 wù phonetic [phonetic] (bound form) used in phonetic transcriptions like 乌拉 wùla or 乌拉草 wùlacǎo虖 hū phonetic [exclamation] (archaic) used to express a sigh or exclamation, often in the phrase 呜虖 wūhū