slime

S1L1I1M3E1
Canada, US, UK/slaɪm/Australia/slɑem/New Zealand[slɑe̯m]

noun

Soft, moist earth or clay, having an adhesive quality; viscous mud; any substance of a dirty nature, that is moist, soft, and adhesive; bitumen; mud containing metallic ore, obtained in the preparatory dressing.

Less commonScrabble 7

Meanings

nounslime (countable and uncountable, plural slimes)

plural slimes

  1. countableuncountableSoft, moist earth or clay, having an adhesive quality; viscous mud; any substance of a dirty nature, that is moist, soft, and adhesive; bitumen; mud containing metallic ore, obtained in the preparatory dressing.

    As it [the Nile] ebbs, the seedsman / Upon the slime and ooze scatters his grain.

    c. 1606–1607 (date written), William Shakespeare, “The Tragedie of Anthonie and Cleopatra”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act II, scene vii]

    Synonyms: sludge

  2. countableuncountableAny mucilaginous substance; or a mucus-like substance which exudes from the bodies of certain animals, such as snails or slugs.

    You ſhould rub your Teeth and whole Mouth and Gums, the Pallate and Tongue, with a clean courſe cloth, rubbing off the ſlime which groweth upon them in the night.

    1680, T. K., The Kitchin-Phyſician; Or, a Guide for Good-Housewives in Maintaining Their Families in Health. […] , How to cleanſe the Teeth, and keep them ſound, page 44
  3. countableuncountableSynonym of flubber (“kind of rubbery polymer”).

    Synonyms: flubber

  4. countablederogatoryinformaluncountableA sneaky, unethical person; a slimeball.

    "What about that, you slime?"

    1980, Richard Louis Newmann, Siege of Orbitor, page xvii. 78
    1 more example

    If this guy knows who killed Robert, the right thing to do is to tell the police. If he doesn't know, really, then he's an opportunistic slime. It's still blackmail.

    2005, G. E. Nordell, Backlot Requiem: A Rick Walker Mystery
  5. countableuncountablefantasyA monster having the form of a slimy blob.

    This is a nameless blue slime, drawn by Chris Hildenbrand, for a role playing game (RPG) that was never released.

    2006, Lawrence Wright, Character Design for Mobile Devices, Gulf Professional Publishing, →ISBN, page 8
  6. countablefigurativelyobsoleteuncountableHuman flesh, seen disparagingly; mere human form.

    […] th'eternall Lord in fleshly slime / Enwombed was, from wretched Adams line / To purge away the guilt of sinfull crime […]

    1590, Edmund Spenser, “Book II, Canto X”, in The Faerie Queene. […], London: […] [John Wolfe] for William Ponsonbie, →OCLC
  7. countableobsoleteuncountableJew’s slime (bitumen).

    And they said one to another, Go to, let us make brick, and burn them thoroughly. And they had brick for stone, and slime had they for morter.

    1611, The Holy Bible, […] (King James Version), London: […] Robert Barker, […], →OCLC, Genesis 11:3
  8. countableslanguncountableAfrican-American VernacularA friend; a homie.
  9. countableslanguncountablevulgarSemen.
verbslime (third-person singular simple present slimes, present participle sliming, simple past and past participle slimed)

present singular third person slimes · participle present sliming · participle past slimed · past slimed

  1. transitiveTo coat with slime.

    Missy gave a low, snuffly bark and butted my hand, effectively sliming it.

    2014, Sparkle Abbey, Fifty Shades of Greyhound
    1 more example

    ‘Children crawled over each other like little grey worms in the gutters,’ he said. ‘The only red things about them were their buttocks and they were raw. Their faces looked as if snails had slimed on them and their mothers were like great sick beasts whose byres had never been cleared.[…]’

    1963, Margery Allingham, chapter 7, in The China Governess: A Mystery, London: Chatto & Windus, →OCLC
  2. figurativelytransitiveTo besmirch or disparage.
  3. To carve (fish), removing the offal.

    If so, this job was better than sliming salmon any day.

    1999, Dana Stabenow, So Sure of Death, page 20
    1 more example

    You and me bunked in that dorm on the hill, remember? And slimed fish under that tin roof down there.

    2013, William B. McCloskey, Raiders: A Novel, →ISBN
  4. intransitiveTo move like slime.
  5. figurativelyintransitiveTo behave in a slimy, unethical manner.
  6. slangtransitiveAfrican-American VernacularTo murder.
  7. SingaporetransitiveTo denigrate or slander.

Synonyms & antonyms

nounSoft, moist earth or clay, having an adhesive quality; viscous mud; any substance of a dirty nature, that is moist, soft, and adhesive; bitumen; mud containing metallic ore, obtained in the preparatory dressing.

Similar

nounSynonym of flubber (“kind of rubbery polymer”).

Similar

More synonyms by meaning

nounany thick, viscous matter

Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*sley-
  2. Proto-Germanic*slīmą
  3. Old Englishslīm
  4. Englishslime

From Middle English slime, slyme, slim, slym, from Old English slīm, from Proto-West Germanic *slīm, from Proto-Germanic *slīmą, from Proto-Indo-European *sley- (“smooth; slick; sticky; slimy”). Cognates include Saterland Frisian Sliem, Dutch slijm, German Schleim (“mucus, slime”), Danish, Norwegian Bokmål, and Norwegian Nynorsk slim, Swedish slem, Faroese and Icelandic slím (“slime”), Latin limus (“mud”), Ancient Greek λίμνη (límnē, “marsh”). The slang sense of "to murder" spread among Black communites throughout the 2010s and gained prominence on TikTok around 2021.

Full word history & related roots →

Translations

Ancient Greek ἰλύς, γλίνη
  • ἰλύς (ilús)mud
  • γλίνη (glínē)mucilaginous substance or mucus-like substance
Basque elder
  • eldermucilaginous substance or mucus-like substance
Bulgarian ти́ня, ле́пкава кал
  • ти́ня (tínja)mud
  • ле́пкава кал (lépkava kal)mud
  • слуз (sluz)mucilaginous substance or mucus-like substance
Catalan llim, llot
  • llimmud
  • llotmud
  • bavamucilaginous substance or mucus-like substance
Chinese Mandarin 淤泥
  • 淤泥 (yūní)mucilaginous substance or mucus-like substance
Czech sliz
  • slizmucilaginous substance or mucus-like substance
Danish slim
  • slimmucilaginous substance or mucus-like substance
Dutch slijm
  • slijmmucilaginous substance or mucus-like substance
Esperanto ŝlimo, muko
  • ŝlimomud
  • mukomucilaginous substance or mucus-like substance
  • bavomucilaginous substance or mucus-like substance
Estonian lima
  • limamucilaginous substance or mucus-like substance
Finnish lieju, lima
  • liejumud
  • limamucilaginous substance or mucus-like substance
French boue, glaire
  • bouemud
  • glairemucilaginous substance or mucus-like substance
German Schleim
  • Schleimmucilaginous substance or mucus-like substance
Hawaiian wale, walewale
  • walemucilaginous substance or mucus-like substance
  • walewalemucilaginous substance or mucus-like substance
Hebrew רִיר
  • רִיר (rir)mucilaginous substance or mucus-like substance
Hungarian iszap, nyálka
  • iszapmud
  • nyálkamucilaginous substance or mucus-like substance
Icelandic slím
  • slímmucilaginous substance or mucus-like substance
Italian melma, fanghiglia
  • melmamud
  • fanghigliamud
  • poltigliamucilaginous substance or mucus-like substance
Japanese ヘドロ, スライム
  • ヘドロ (hedoro)mud
  • スライム (suraimu)mucilaginous substance or mucus-like substance
  • ぬめり (numeri)mucilaginous substance or mucus-like substance
  • 滑り (numeri)mucilaginous substance or mucus-like substance
  • スライムfantasy monster
Korean 오니, 슬라임
  • 오니 (oni)mud
  • 슬라임 (seullaim)mucilaginous substance or mucus-like substance
Latin līmus, vīrus
  • līmusmud
  • vīrusmucilaginous substance or mucus-like substance
Latvian gļotas
  • gļotasmucilaginous substance or mucus-like substance
Lithuanian gleivės
  • gleivėsmucilaginous substance or mucus-like substance
Māori ware, hūwareware
  • waremucilaginous substance or mucus-like substance
  • hūwarewaremucilaginous substance or mucus-like substance
Norwegian Bokmål slim
  • slimmud
Persian لجن, لجن
  • لجن (lajan)mud
  • لجن (lajan)mucilaginous substance or mucus-like substance
  • لغزناک (laɣaznāk)mucilaginous substance or mucus-like substance
  • لغزان (laɣzān)mucilaginous substance or mucus-like substance
  • لزج (lazaj)mucilaginous substance or mucus-like substance
  • لیزابه (lizābe)mucilaginous substance or mucus-like substance
Polish muł, szlam
  • mułmud
  • szlammud
  • śluzmucilaginous substance or mucus-like substance
Portuguese limo, gosma
  • limomud
  • gosmamucilaginous substance or mucus-like substance
  • lodomucilaginous substance or mucus-like substance
  • gelecamucilaginous substance or mucus-like substance
Romanian mucus
  • mucusmucilaginous substance or mucus-like substance
Russian жи́жа, ме́сиво
  • жи́жа (žíža)mud
  • ме́сиво (mésivo)mud
  • шлам (šlam)mud
  • ил (il)mud
  • слизь (slizʹ)mucilaginous substance or mucus-like substance
  • шлам (šlam)mucilaginous substance or mucus-like substance
  • ил (il)mucilaginous substance or mucus-like substance
Scottish Gaelic clàbar
  • clàbarmucilaginous substance or mucus-like substance
Slovak sliz
  • slizmucilaginous substance or mucus-like substance
Spanish limo, cieno
  • limomud
  • cienomud
  • lamamud
  • légamomud
  • fangomud
  • tarquínmud
  • pecinamud
  • babamucilaginous substance or mucus-like substance
  • mocomucilaginous substance or mucus-like substance
  • empecinar1. to coat with slime
Swedish slam, slem
  • slammud
  • slemmucilaginous substance or mucus-like substance
Tagalog alabwab, banlik
  • alabwabmud
  • banlikmucilaginous substance or mucus-like substance
Thai เลน, โคลน
  • เลน (leen)mud
  • โคลน (kloon)mud
  • เมือก (mʉ̂ʉak)mucilaginous substance or mucus-like substance
  • เลน (leen)mucilaginous substance or mucus-like substance
  • โคลน (kloon)mucilaginous substance or mucus-like substance
Turkish balçık
  • balçıkmud
Ukrainian слиз, шлам
  • слиз (slyz)mucilaginous substance or mucus-like substance
  • шлам (šlam)mucilaginous substance or mucus-like substance
  • мул (mul)mucilaginous substance or mucus-like substance
  • глей (hlej)mucilaginous substance or mucus-like substance
Vietnamese nhớt
  • nhớtmucilaginous substance or mucus-like substance
Welsh llysnafedd
  • llysnafeddmucilaginous substance or mucus-like substance

Rhymes & wordplay

Rhymes with slime

All rhymes →

Anagrams

Cite this entry
APA

slime. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/slime

MLA

“slime.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/slime. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “slime,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/slime.

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