Crossword clues for What singing is 4 letters:SINGEngage in karaokeSINGPerform in a choirSINGResonateSINGEmulate a stool pigeonSINGEmulate JewelSINGAct the finkSINGBe a stoolieSING1973 hit by the CarpentersSINGDo a numberSINGPerform with a choirSINGTattleSINGDo a medley, saySINGJoin the chorusSINGPerform a balladSINGGo for some rounds?SINGRat onSINGCompete on "American Idol"SINGSave-the-theater animated film of 2016SINGBe a squealerSINGWhen doubled, a penitentiarySINGAudition for "American Idol"SINGPerform on "American Idol"SINGVocalizeSINGRatSINGCompete on "The Voice"SINGBeltSINGPerform a tuneSINGCroon a tuneSINGPerform, in a waySINGRay Bradbury's "I ___ The Body Electric"SINGTell allSINGBlabSINGHit the right notes?SINGGrab the mic, saySINGSquealSINGEmulate CarusoSINGParticipate in karaokeSINGHalf a prisonSINGWarbleSINGBirds do itSINGSpill the beansSINGEmulate Janet JacksonSINGEmulate Shania TwainSINGPerform like Faith HillSINGVocalize nicelySINGBelt outSINGEnjoy some karaokeSINGGive the cops names, saySINGBlab to the copsSINGDo a number, say