Crossword clues for Quit that! 4 letters:QUITLeave one's jobQUITThrew in the towelQUITBowed outQUITLeave workQUITWord after rage or forceQUITBecome an ex-smokerQUITPart company with a companyQUITDoctor's curt advice about smokingQUITGave noticeQUITPreempt a firing?QUITGive noticeQUITStorm out of work for goodQUITStop tryingQUITGive upQUITAdmit defeatQUITExit a programQUITStep downQUITLay offQUITRetire fromQUITDiscontinueQUITStopQUITPack it inQUITLeftQUITWithdrawQUITRefuse to continueQUITResignQUITSwear offQUITTerminate a session, for exampleQUITStopped working, as an engineQUITHang it upQUITGo cold turkeyQUITSay uncleQUITCeaseQUITAdvice to a smokerQUITBehave like the proverbial loserQUITPC program commandQUITLeave a jobQUITCry "uncle!"QUITAbandon, as a habitQUITDrop outQUITKnock offQUITWhat winners never do, in a sayingQUITThrow in the towelQUITLeaveQUITBow outQUITWalk outQUITCall it a dayQUITLeave for goodQUITStop saying "Sorry," perhaps?QUITLeave voluntarily