mouldy

M3O1U1L1D2Y4
/ˈmoʊldi/

adjective

Covered with mould.

UncommonScrabble 12

Meanings

adjectivemouldy (comparative mouldier or more mouldy, superlative mouldiest or most mouldy)

comparative mouldier · comparative more mouldy · superlative mouldiest · superlative most mouldy · alternative US moldy

  1. Covered with mould.

    Synonyms: mouldering, mucid, rotten

  2. UKcolloquialWorthless; lousy; rotten.

    'Go cuddle up to your mouldy old papers,' she shouted at him. 'See how warm they'll keep you.' She slammed the door and made to walk off.

    2014, Patricia Combs, Café Paradise

    Synonyms: draffy, junky, two-bit, bastardly, blown, cacky, chaffy, cocking

  3. derogatoryobsoleteslangGray-headed, whether from age or hair powder.

    Let him be great, as e'er he will, / He's rotten at the heart's core still; / Yet counsel from his mouldy pate, / Supports the trembling chair of state, / And scatters with unsparing hand, / A thousand miseries o'er the land; […]

    1820, Satirical and Political Pamphlets, page 27

    Synonyms: grizzly, hoary, silver-haired, gray / grey, gray-headed / grey-headed, grey-haired / gray-haired, grisly, grizzled

nounmouldy (plural mouldies)

plural mouldies · alternative US moldy

  1. UKdatedslanggovernmentA torpedo.
    1 more example

    I knew something of gunnery once, but now I'm on the shelf. I myself would risk the mouldies and fight at close quarters—we have the legs of Fritz and could choose our own range—but in-fighting means tremendous risks, and the dear stupid old public would howl for my head if the corresponding losses followed.

    2021, Bennet Copplestone, The Silent Watchers: England's Navy during the Great War

Synonyms & antonyms

adjectiveCovered with mould.

adjectiveGray-headed, whether from age or hair powder.

Similar
grizzlyhoarysilver-hairedgray / greygray-headed / grey-headedgrey-haired / gray-hairedgrislygrizzledgrizzlyhoarysilver-hairedsilvery-hairedwhite-haired

More synonyms by meaning

adjectivecovered with or smelling of mold

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

Translations

Bulgarian плесенясал
  • плесенясал (plesenjasal)covered with mould
Chinese Mandarin 發霉的
  • 發霉的 (fāméi de)covered with mould
Czech plesnivý
  • plesnivýcovered with mould
Dutch beschimmeld
  • beschimmeldcovered with mould
Esperanto mucida
  • mucidacovered with mould
Finnish homeinen
  • homeinencovered with mould
French moisi
  • moisicovered with mould
German schimmlig, verschimmelt
  • schimmligcovered with mould
  • verschimmeltcovered with mould
Hungarian penészes
  • penészescovered with mould
Indonesian apak, apek
  • apakcovered with mould
  • apekcovered with mould
Italian ammuffito, mucido
  • ammuffitocovered with mould
  • mucidocovered with mould
Japanese かびた
  • かびた (kabita)covered with mould
Korean 곰팡이가 핀
  • 곰팡이가 핀 (gompang'iga pin)covered with mould
Latin mūcidus
  • mūciduscovered with mould
Māori kāhekaheka, puruhekaheka
  • kāhekahekacovered with mould
  • puruhekahekacovered with mould
  • pūhekahekacovered with mould
  • pōhekahekacovered with mould
  • hekahekacovered with mould
  • hōpurupurucovered with mould
  • hakuhakucovered with mould
Polish spleśniały
  • spleśniałycovered with mould
Portuguese embolorado, mofado
  • emboloradocovered with mould
  • mofadocovered with mould
  • bolorentocovered with mould
Romanian muced
  • mucedcovered with mould
Russian заплесневе́лый, заплесневе́вший
  • заплесневе́лый (zaplesnevélyj)covered with mould
  • заплесневе́вший (zaplesnevévšij)covered with mould
Spanish mohoso
  • mohosocovered with mould
Swedish möglig
  • mögligcovered with mould
Turkish küflü
  • küflücovered with mould
Vietnamese mốc, mốc meo
  • mốccovered with mould
  • mốc meocovered with mould
Yiddish פֿאַרשימלט
  • פֿאַרשימלט (farshimlt)covered with mould

Rhymes & wordplay

Rhymes with mouldy

All rhymes →
Cite this entry
APA

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

MLA

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

Chicago

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

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