sloth

S1L1O1T1H4
UK/slɒθ/UK, dated/sləʊθ/Canada, US/slɔθ/Canada, US/sloʊθ/

noun

Laziness; slowness of mind; disinclination to action or labour; a feeling combining indifference and lethargy; a dragging idleness.

“Hot summer days inspire a sense of sloth in me.”

Less commonScrabble 8

Meanings

nounsloth (countable and uncountable, plural sloths)

plural sloths · alternative sleuth · alternative sloath · alternative slowth

  1. uncountableLaziness; slowness of mind; disinclination to action or labour; a feeling combining indifference and lethargy; a dragging idleness.

    Hot summer days inspire a sense of sloth in me.

    3 more examples

    Who having ſpilt much blood, and don much waſte / Subduing Nations, and achievd thereby / Fame in the World, high titles, and rich prey, / Shall change thir courſe to pleaſure, eaſe, and ſloth, / Surfet, and luſt, till wantonneſs and pride / Raiſe out of friendſhip hoſtil deeds in Peace.

    1667, John Milton, “Book X”, in Paradise Lost. […], London: […] [Samuel Simmons], and are to be sold by Peter Parker […]; [a]nd by Robert Boulter […]; [a]nd Matthias Walker, […], →OCLC; republished as Paradise Lost in Ten Books: […], London: Basil Montagu Pickering […], 1873, →OCLC, lines 787–792

    Sloth, like rust, consumes faster than labour wears.

    1758, Benjamin Franklin, Preliminary Address to the Pennsylvania Almanac

    Mr. Elliot's frank statement that "sloth and untidiness are indefensible" is a sign that the task will be tackled with vigour.

    1953 April, “Arrears of Station Maintenance”, in Railway Magazine, page 217

    Synonyms: acedia, slothfulness · Antonyms: diligence, liveliness

  2. Any animal in the suborder Folivora.
    1. countableespeciallyuncountableAny member of species of the families Choloepodidae and Bradypodidae of herbivorous, arboreal South American mammals, noted for its slowness and inactivity.
    2. countableuncountablebiologyAny of the extinct group of ground sloths.
  3. collectivecountablerareA group of bears.

    One day there was a sloth of grizzly bears trying to catch salmon fish from the river

    2014, Stacey Marinaro, The First Unicorn, Lulu.com, page 12
    2 more examples

    "Thirteen!" interrupted Gavan in surprise. "Isn't that a large number for a sloth of bears?" "It certainly is," the hunter answered, "six is as many as I ever saw together. Maybe the tracks looked like a lot more. That happens.

    1919, Francis Rolt-Wheeler, The Boy with the U.S. Trappers, Lothrop, Lee & Shepard Company, page 266

    Man (head broken off) on horseback, leading three (technically a sloth) muzzled bears by square-linked chain.

    1879, Thomas Tindall Wildridge, The misereres of Beverley minster: a complete series of drawings; with notes on the plates and subject, J Plaxton, page 23

    Synonyms: sleuth

verbsloth (third-person singular simple present sloths, present participle slothing, simple past and past participle slothed)

present singular third person sloths · participle present slothing · participle past slothed · past slothed · alternative sleuth · alternative sloath · alternative slowth

  1. intransitiveobsoletetransitiveTo be idle; to idle (away time).

    He has been slothing this whole weekend.

    2 more examples

    […] the most of professors are for imbezzeling, mispending and slothing away their time, their talents, their opportunities to do good in […]

    1676, John Bunyan, The Strait Gate, or, Great Difficulty of Going to Heaven, London: Francis Smith, page 69

    That you endeavour carefully to please your Lady, Master or Mistress, be faithful, diligent and submissive to them, encline not to sloth or laze in bed, but rise early in a morning.

    1677, Hannah Woolley, The Compleat Servant-Maid, London: T. Passinger, page 2

Synonyms & antonyms

nounLaziness; slowness of mind; disinclination to action or labour; a feeling combining indifference and lethargy; a dragging idleness.

nounA group of bears.

Similar

animal

Similar

More synonyms by meaning

nouna disinclination to work or exert yourself

nounany of several slow-moving arboreal mammals of South America and Central America; they hang from branches back downward and feed on leaves and fruits

Similar
tree sloth
Broader

nounapathy and inactivity in the practice of virtue (personified as one of the deadly sins)

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Germanic*slaiwiþō“slowness, lateness”
  2. Proto-West Germanic*slaiwiþu
  3. Old Englishslǣwþ“sloth, indolence, laziness, inertness, torpor”
  4. Middle Englishslouthe
  5. Englishsloth

From Middle English slouthe, slewthe (“laziness”), from Old English slǣwþ (“sloth, indolence, laziness, inertness, torpor”), from Proto-West Germanic *slaiwiþu, from Proto-Germanic *slaiwiþō (“slowness, lateness”), equivalent to slow + -th (abstract nominal suffix). Cognate with Scots sleuth (“sloth, slowness”).

Full word history & related roots →

Translations

Afrikaans luiheid, luiaard
  • luiheidlaziness
  • luiaardmammal
  • luidiermammal
Arabic كَسَل, كَسْلَان
  • كَسَل (kasal)laziness
  • كَسْلَان (kaslān)mammal
Basque nagitasun, nagi
  • nagitasunlaziness
  • nagimammal
Bengali আলস্য, স্লথ
  • আলস্য (alosśo)laziness
  • স্লথ (sloth)mammal
Bulgarian мъ́рзел, ле́ност
  • мъ́рзел (mắrzel)laziness
  • ле́ност (lénost)laziness
  • лен (len)laziness
  • лени́вец (lenívec)mammal
Catalan accídia, peresa
  • accídialaziness
  • peresalaziness
  • mandralaziness
  • peresósmammal
Chinese Cantonese 樹懶 /树懒
  • 樹懶 /树懒 (syu⁶ laan⁵)mammal
Chinese Mandarin 懶惰 /懒惰, 樹懶 /树懒
  • 懶惰 /懒惰 (lǎnduò)laziness
  • 樹懶 /树懒 (shùlǎn)mammal
Czech lenost, lenochod
  • lenostlaziness
  • lenochodmammal
Danish dovenskab, dovendyr
  • dovenskablaziness
  • dovendyrmammal
Dutch luiheid, traagheid
  • luiheidlaziness
  • traagheidlaziness
  • luiaardmammal
Esperanto pigreco, bradipo
  • pigrecolaziness
  • bradipomammal
Estonian laiskus, laiskloom
  • laiskuslaziness
  • laiskloommammal
Finnish laiskuus, laiskiainen
  • laiskuuslaziness
  • laiskiainenmammal
French paresse, paresseux
  • paresselaziness
  • paresseuxmammal
  • aïmammal
German Trägheit, Faulheit
  • Trägheitlaziness
  • Faulheitlaziness
  • Müßigganglaziness
  • Faultiermammal
Greek νωθρότητα, τεμπελιά
  • νωθρότητα (nothrótita)laziness
  • τεμπελιά (tempeliá)laziness
  • βραδύπους (vradýpous)mammal
Hebrew עצלות, עצלנות
  • עצלות (‘atzlút)laziness
  • עצלנות (‘atzlanút)laziness
  • עַצְלָן (atslán)mammal
Hindi आलस्य, स्लॉथ
  • आलस्य (ālasya)laziness
  • स्लॉथ (slŏth)mammal
Hungarian lustaság, tunyaság
  • lustaságlaziness
  • tunyaságlaziness
  • restséglaziness
  • henyeséglaziness
  • lajhármammal
Icelandic leti, ómennska
  • letilaziness
  • ómennskalaziness
  • dugleysilaziness
  • dáðleysilaziness
  • letidýrmammal
Indonesian kemalasan, kukang
  • kemalasanlaziness
  • kukangmammal
  • kungkangmammal
Irish leisce, aimhleisce
  • leiscelaziness
  • aimhleiscelaziness
  • búistíochtlaziness
  • spadánmammal
Italian pigrizia, accidia
  • pigrizialaziness
  • accidialaziness
  • bradipomammal
Japanese 怠惰, ナマケモノ
  • 怠惰 (taida)laziness
  • ナマケモノ (namakemono)mammal
  • 樹懶 (namakemono)mammal
Korean 게으름, 나무늘보
  • 게으름 (geeureum)laziness
  • 나무늘보 (namuneulbo)mammal
Latin pigritia
  • pigritialaziness
Latvian slinkums, sliņķis
  • slinkumslaziness
  • sliņķismammal
Lithuanian tinginystė, tinginys
  • tinginystėlaziness
  • tinginysmammal
Malay kemalasan, sifat malas
  • kemalasanlaziness
  • sifat malaslaziness
Māori māngeretanga
  • māngeretangalaziness
Norwegian latskap, lediggang
  • latskaplaziness
  • ledigganglaziness
Norwegian Bokmål dovendyr
  • dovendyrmammal
Persian تنبلی, تنبل
  • تنبلی (tanbali)laziness
  • تنبل (tanbal)mammal
Polish lenistwo, leniwiec
  • lenistwolaziness
  • leniwiecmammal
Portuguese preguiça, bicho-preguiça
  • preguiçalaziness
  • bicho-preguiçamammal
  • preguiçamammal
  • aímammal
  • aíguemammal
  • unaumammal
Punjabi ਆਲਸ
  • ਆਲਸ (ālas)laziness
Romanian lene, leneș
  • lenelaziness
  • leneșmammal
Russian лень, ле́ность
  • лень (lenʹ)laziness
  • ле́ность (lénostʹ)laziness
  • лени́вец (lenívec)mammal
Scottish Gaelic a' corra-leisg, seothaiche
  • a' corra-leisglaziness
  • seothaichelaziness
  • leisgelaziness
Slovak lenivosť, leňoch
  • lenivosťlaziness
  • leňochmammal
Spanish pereza, perezoso
  • perezalaziness
  • perezosomammal
  • perezamammal
  • cúculamammal
  • caimansotemammal
  • calípedesmammal
  • cúcalamammal
Swahili uvivu, mwendapole
  • uvivulaziness
  • mwendapolemammal
  • slothimammal
Swedish lättja, lathet
  • lättjalaziness
  • lathetlaziness
  • sengångaremammal
Tagalog katamaran
  • katamaranlaziness
Tamil சோம்பல்
  • சோம்பல் (cōmpal)laziness
Thai ความเกียจคร้าน, สลอธ
  • ความเกียจคร้าน (kwaam-gìiat-kráan)laziness
  • สลอธ (sà-lɔ́t)mammal
  • สโลธ (sà-lôot)mammal
Turkish tembellik, miskinlik
  • tembelliklaziness
  • miskinliklaziness
  • uyuşukluklaziness
  • meskenetlaziness
  • tembel hayvanmammal
Ukrainian лінь, ле́дарство
  • лінь (linʹ)laziness
  • ле́дарство (lédarstvo)laziness
  • лі́нощі (línošči)laziness
  • ліни́вець (linývecʹ)mammal
Urdu آلسی
  • آلسی (ālasya)laziness
Vietnamese lười, lười
  • lườilaziness
  • lườimammal
Welsh diogi, diogyn
  • diogilaziness
  • diogynmammal
Yiddish פֿוילקײַט
  • פֿוילקײַט (foylkayt)laziness
Zulu ubuvila
  • ubuvilalaziness

Rhymes & wordplay

Rhymes with sloth

All rhymes →

Anagrams

Cite this entry
APA

sloth. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/sloth

MLA

“sloth.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sloth. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “sloth,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/sloth.

Source: sloth on Wiktionary, CC BY-SA 4.0.