Definition:
				
				
				- (n.) Small coal; also, coal dust; culm.
- (n.) A valley, or small, shallow dell.
- (superl.) Lax; not tense; not hard drawn; not firmly extended; as, a slack rope.
- (superl.) Weak; not holding fast; as, a slack hand.
- (superl.) Remiss; backward; not using due diligence or care; not earnest or eager; as, slack in duty or service.
- (superl.) Not violent, rapid, or pressing; slow; moderate; easy; as, business is slack.
- (adv.) Slackly; as, slack dried hops.
- (n.) The part of anything that hangs loose, having no strain upon it; as, the slack of a rope or of a sail.
- (a.) Alt. of Slacken
- (v. t.) Alt. of Slacken
Compare slack with other words:
			
			
			slack vs. slank
			
			
			
			
			
			slack vs. slick
			
			
			
			
			
			lack vs. slack
			
			
			
			
			
			slack vs. snack
			
			
			
			
			
			slack vs. stack
			
			
			
			
			
			sack vs. slack
			
			
			
			
			
			alack vs. slack
			
			
			
			
			
			clack vs. slack
			
			
			
			
			
			slack vs. slock
			
			
			
			
			
			plack vs. slack
			
			
			
			
			
			shack vs. slack
			
			
			
			
			
			slack vs. smack
			
			
			
			
			
			black vs. slack
			
			
			
			
			
			forslack vs. slack
			
			
			
			
			
			slack vs. sluggish
			
			
			
			
			
			slack vs. slimy
			
			
			
			
			
			slack vs. taut
			
			
			
			
			
			fiddlefart vs. slack
			
			
			
			
			
			slab vs. slack
			
			
			
			
			
			slack vs. slackly
			
			
			
			
			
			sheepshank vs. slack
			
			
			
			
			
			slack vs. slackness
			
			
			
			
			
			buffer vs. slack
			
			
			
			
			
			slack vs. toggle
			
			
			
			
			
			lax vs. slack
			
			
			
			
			
			lollygag vs. slack
			
			
			
			
			
			effort vs. slack
			
			
			
			
			
			lazy vs. slack
			
			
			
			
			
			procrastinate vs. slack
			
			
			
			
			
			mitigate vs. slack
			
			
			
			
			
			slack vs. slacken
			
			
			
			
			
			easy vs. slack
			
			
			
			
			
			slack vs. slow
			
			
			
			
			
			moderate vs. slack
			
			
			
			
			
			explicit vs. slack
			
			
			
			
			
			sexual vs. slack
			
			
			
			
			
			slack vs. vulgar
			
			
			
			
			
			rapid vs. slack
			
			
			
			
			
			fast vs. slack
			
			
			
			
			
			slack vs. slough
			
			
			
			
			
			culm vs. slack
			
			
			
			
			
			slack vs. tidal
			
			
			
			
			
			slack vs. strain
			
			
			
			
			
			dell vs. slack
			
			
			
			
			
			coal vs. slack
			
			
			
			
			
			inefficient vs. slack
			
			
			
			
			
			loll vs. slack
			
			
			
			
			
			marsh vs. slack
			
			
			
			
			
			lush vs. slack
			
			
			
			
			
			slack vs. tight
			
			
			
			
			
			slack vs. tense