1234567Keywordthe sound of someone crying or sobbingFrequency#2516Strokes7ReadingswūMnemonic口 (mouth) gives the meaning and 乌 the sound.Stroke orderComposed of口mouth乌crowUsed in vocabulary呜wū(onom.) for humming or whimpering呜呜wūwū(interj) boo hoo呜咽wūyèto sob; to whimper呜呼wūhūalas; alack; welladay; wellaway; to die一命呜呼yīmìngwūhūto die (idiom); to breathe one's last; to give up the ghost呜呼哀哉wūhū'āizāialas; all is lost