Slack

Noun

 * 1)  Small coal; coal dust.
 * 2)  A valley, or small, shallow dell.
 * 3)  The part of anything that hangs loose, having no strain upon it.
 * The slack of a rope or of a sail.
 * 1)  A tidal marsh or shallow, that periodically fills and drains.

Synonyms

 * culm
 * slough

Adjective

 * 1) Lax; not tense; not hard drawn; not firmly extended.
 * a slack rope
 * 1) Weak; not holding fast.
 * a slack hand
 * 1) Remiss; backward; not using due diligence or care; not earnest or eager.
 * slack in duty or service
 * 1) Not violent, rapid, or pressing.
 * Business is slack.

Synonyms

 * slow, moderate, easy

Derived terms

 * slack-jawed

Adverb

 * 1) Slackly.
 * slack dried hops

Verb

 * 1)  to procrastinate; to be lazy
 * 2)  to refuse or dislike exerting effort

Adverbs for Slack
weakly; lazily; shiftlessly; indolently; incorrigibly; habitually; naturally; inherently; innately; curiously; dreadfully; unpardonably; inexcusably; intolerably; unprofitably; thriftlessly; negligently; improvidently; uncommonly; utterly; apathetically; dangerously; languidly; carelessly; heedlessly; thoughtlessly; inconsiderately; clumsily; indifferently.

Thesaurus
Laodicean, Micawberish, Olympian, Paphian, abandon, abate, abatement, abeyant, aloof, ambling, anemic, apathetic, asthenic, backward, bagging, baggy, bate, beat-up, bedraggled, behindhand, benumbed, blah, blase, bloodless, blow out, blowzy, bone-lazy, bones, cadging, careless, cataleptic, catatonic, cautious, chaff, chambering, chicken, chintzy, choke, circumspect, claudicant, coal dust, comatose, comb, coom, cowardly, crawling, creeping, creeping like snail, culm, culpably negligent, cut, dallying, damp, dangling, dead, deadwood, debilitated, decline, decrease, delay, delaying, deliberate, delinquent, derelict, desensitized, detached, diffuse, dilapidated, dilatory, dillydallying, diminish, diminution, dishwater, disinterested, disjoin, disperse, disregardful, do-nothing, dodge, dog it, doless, dopey, dormant, douse, down, downturn, drabbletailed, draff, draggled, draggletailed, dregs, dronish, drony, drooping, droopy, duck, duck duty, dull, dust, dwindling, ease, ease off, ease up, easy, easygoing, effete, ergophobic, etiolated, extinguish, faineant, faint, faintish, faltering, feeble, filings, flabby, flaccid, flagging, flapping, flat, floppy, foot-dragging, foul, free, frowzy, frumpish, frumpy, garbage, gash, gentle, get out of, give, goldbrick, gone, good-for-nothing, goof off, gradual, groggy, grubby, gutless, halting, hanging, heartless, heavy, hebetudinous, hobbling, hogwash, hopeless, husks, idle, imbecile, impotent, imprecise, in a stupor, in abeyance, in rags, in suspense, inactive, inactivity, inadvertent, inattentive, indifferent, indolent, inert, infirm, informal, insouciant, jump, lackadaisical, laggard, lagging, laissez-faire, languid, languorous, latent, lax, lazy, leaden, leave, leave loose ends, leave undone, leavings, lees, leisurely, lenient, lessening, let alone, let be, let dangle, let down, let go, let loose, let up, let up on, lethargic, lifeless, light, limber, limp, limping, lingering, listless, logy, loitering, loose, loose-moraled, loosen, looseness, lull, lumbering, lumpen, lustless, malinger, marrowless, messy, miss, mitigate, moderate, mussy, neglect, neglectful, neglecting, negligent, nerveless, nonaggressive, nonchalant, noninterfering, nonrestrictive, not pull fair, numb, numbed, of easy virtue, of loose morals, off, off-guard, offal, offscourings, omit, orts, otiose, out, overindulgent, overly permissive, overpermissive, parasitic, parings, pass over, pass up, passive, pause, permissive, phlegmatic, pithless, play, pluckless, poking, poky, pooped, potsherds, powerless, pretermit, procrastinate, procrastinating, procrastinative, procrastinatory, promiscuous, put out, quench, ragged, raggedy, rags, raspings, reduction, refuse, regardless, relax, relaxed, release, reluctant, remiss, remit, resigned, rickety, room, rubbery, ruinous, sagging, sapless, sauntering, scamping, scatter, scourings, scraggly, scrap iron, scraps, scrounging, scum, sedentary, seedy, shabby, shaky, shards, shavings, shiftless, shirk, shoddy, shuffling, sinewless, skimping, skip, skulk, slack off, slack up, slacken, slackening, slackness, slag, slake, slatternly, sleeping, slide out of, slighting, slip out of, slipshod, slop, sloppy, slops, slothful, slovenly, slow, slow as death, slow as molasses, slow as slow, slow down, slow up, slow-crawling, slow-foot, slow-going, slow-legged, slow-moving, slow-paced, slow-poky, slow-running, slow-sailing, slow-stepped, slow-up, sluggish, slumbering, slurring, sluttish, smoldering, smother, snail-paced, snaillike, sneak out of, snuff, snuff out, soft, soldier, soporific, sordid, spineless, spiritless, sponging, spunkless, squalid, staggering, stagnant, stamp out, standing, static, stifle, stoic, streaming, strengthless, strolling, stubble, stupefied, supine, suspended, sweepings, swill, tacky, tame, tares, tattered, tentative, tire, toddling, torpid, tortoiselike, tottering, trifle, trudging, turtlelike, unaroused, unbend, unbrace, uncaring, uncircumspect, unconcerned, unenterprising, unglue, unguarded, unhardened, unhurried, uninterested, unkempt, unlax, unleash, unneat, unnerved, unrestrained, unrigorous, unsightly, unsteady, unstick, unstrain, unstring, unstrung, untidy, untighten, unwary, unwatchful, unwind, waddling, wanton, wastage, waste, waste matter, wastepaper, wayward, weak, weaken, weakly, weeds, welsh, whorish, withdrawn, work-shy

Noun

 * Dutch:


 * Finnish: hiilipöly (dust), hiilimurska (small coal)
 * French: gravier


 * Finnish:, notkelma


 * Finnish:


 * Finnish: kluuvi


 * Spanish: charco

Adjective

 * Finnish:


 * Spanish: ,


 * Finnish:
 * German:


 * Portuguese:
 * Spanish:


 * Finnish:


 * Finnish:

Adverb

 * Finnish: löysästi, veltosti,

Verb

 * Dutch: treuzelen
 * Finnish: velttoilla, ,


 * German: trödeln,, faulenzen, faul sein
 * Spanish: haraganear,


 * Finnish: löysäillä
 * German: (anstrengende) Arbeit scheuen


 * Spanish: aflojarse,

Anagrams

 * calks
 * lacks