pumice

pum·ice
P3U1M3I1C3E1
/ˈpʌm.ɪs/

noun

A light, porous type of pyroclastic igneous rock, formed during explosive volcanic eruptions when liquid lava is ejected into water or air as a froth containing masses of gas bubbles, which are frozen into the rock as the lava solidifies.

Less commonScrabble 12

Meanings

nounpumice (countable and uncountable, plural pumices)

plural pumices

  1. countableuncountableA light, porous type of pyroclastic igneous rock, formed during explosive volcanic eruptions when liquid lava is ejected into water or air as a froth containing masses of gas bubbles, which are frozen into the rock as the lava solidifies.

    The wind blew close to the ground - it rooted among the tussock grass - slithered along the road, so that the white pumice dust swirled in our faces - settled and sifted over us and was like a dry-skin itching for growth on our bodies.

    1912, Katherine Mansfield, The Woman at the Store, Oxford World's Classics 2002, page 10
verbpumice (third-person singular simple present pumices, present participle pumicing, simple past and past participle pumiced)

present singular third person pumices · participle present pumicing · participle past pumiced · past pumiced

  1. transitiveTo abrade or roughen with pumice.

Synonyms & antonyms

nouna light glass formed on the surface of some lavas; used as an abrasive

Broader
Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Latinpūmex“pumice stone”
  2. Old Frenchpomis“pumice stone”
  3. Englishpumice

From Anglo-Norman and Old French pomis (“pumice stone”), from Latin pūmex (“pumice stone”). Doublet of pounce.

Full word history & related roots →

Translations

Ancient Greek κίσηρις
  • κίσηρις (kísēris)a light, porous type of pyroclastic igneous rock
Arabic خَفَاف, حجر البركان
  • خَفَاف (ḵafāf)a light, porous type of pyroclastic igneous rock
  • حجر البركان (ḥajar al-burkān)a light, porous type of pyroclastic igneous rock
Basque pumita
  • pumitaa light, porous type of pyroclastic igneous rock
Bengali ঝামা পাথর
  • ঝামা পাথর (jhama pathor)a light, porous type of pyroclastic igneous rock
Bulgarian пе́мза
  • пе́мза (pémza)a light, porous type of pyroclastic igneous rock
Catalan pumicita
  • pumicitaa light, porous type of pyroclastic igneous rock
Chinese Mandarin 浮石, 浮岩
  • 浮石 (fúshí)a light, porous type of pyroclastic igneous rock
  • 浮岩 (fúyán)a light, porous type of pyroclastic igneous rock
Czech pemza
  • pemzaa light, porous type of pyroclastic igneous rock
Danish pimpsten
  • pimpstena light, porous type of pyroclastic igneous rock
Dutch puimsteen
  • puimsteena light, porous type of pyroclastic igneous rock
Esperanto pumiko
  • pumikoa light, porous type of pyroclastic igneous rock
Estonian pimss
  • pimssa light, porous type of pyroclastic igneous rock
Finnish hohkakivi
  • hohkakivia light, porous type of pyroclastic igneous rock
French ponce, pierre ponce
  • poncea light, porous type of pyroclastic igneous rock
  • pierre poncea light, porous type of pyroclastic igneous rock
German Bims
  • Bimsa light, porous type of pyroclastic igneous rock
Greek ελαφρόπετρα
  • ελαφρόπετρα (elafrópetra)a light, porous type of pyroclastic igneous rock
Hebrew פּוּמִיס
  • פּוּמִיס (pumís)a light, porous type of pyroclastic igneous rock
Hindi झाँवाँ
  • झाँवाँ (jhā̃vā̃)a light, porous type of pyroclastic igneous rock
Hungarian habkő, horzsakő
  • habkőa light, porous type of pyroclastic igneous rock
  • horzsakőa light, porous type of pyroclastic igneous rock
  • tajtékkőa light, porous type of pyroclastic igneous rock
Icelandic vikur
  • vikura light, porous type of pyroclastic igneous rock
Indonesian batu apung
  • batu apunga light, porous type of pyroclastic igneous rock
Irish slíogart
  • slíogarta light, porous type of pyroclastic igneous rock
Italian pomice
  • pomicea light, porous type of pyroclastic igneous rock
Japanese 軽石
  • 軽石 (karuishi)a light, porous type of pyroclastic igneous rock
Korean 경석
  • 경석 (gyeongseok)a light, porous type of pyroclastic igneous rock
Latin pūmex
  • pūmexa light, porous type of pyroclastic igneous rock
Latvian pumeks
  • pumeksa light, porous type of pyroclastic igneous rock
Lithuanian pemza
  • pemzaa light, porous type of pyroclastic igneous rock
Malay pumis
  • pumisa light, porous type of pyroclastic igneous rock
Māori pungapunga, tāhoata
  • pungapungaa light, porous type of pyroclastic igneous rock
  • tāhoataa light, porous type of pyroclastic igneous rock
Norwegian Bokmål pimpstein
  • pimpsteina light, porous type of pyroclastic igneous rock
Polish pumeks
  • pumeksa light, porous type of pyroclastic igneous rock
Portuguese pedra-pomes, púmice
  • pedra-pomesa light, porous type of pyroclastic igneous rock
  • púmicea light, porous type of pyroclastic igneous rock
Romanian piatră ponce
  • piatră poncea light, porous type of pyroclastic igneous rock
Russian пе́мза
  • пе́мза (pémza)a light, porous type of pyroclastic igneous rock
Slovak pemza
  • pemzaa light, porous type of pyroclastic igneous rock
Spanish pumita, piedra pómez
  • pumitaa light, porous type of pyroclastic igneous rock
  • piedra pómeza light, porous type of pyroclastic igneous rock
  • pómeza light, porous type of pyroclastic igneous rock
  • jala light, porous type of pyroclastic igneous rock
Swedish pimpsten
  • pimpstena light, porous type of pyroclastic igneous rock
Tagalog batong-buga, buga
  • batong-bugaa light, porous type of pyroclastic igneous rock
  • bugaa light, porous type of pyroclastic igneous rock
Thai หินภูเขาไฟ, หินพัมมิซ
  • หินภูเขาไฟa light, porous type of pyroclastic igneous rock
  • หินพัมมิซa light, porous type of pyroclastic igneous rock
Turkish ponza, sünger taşı
  • ponzaa light, porous type of pyroclastic igneous rock
  • sünger taşıa light, porous type of pyroclastic igneous rock
  • köpük taşıa light, porous type of pyroclastic igneous rock
Ukrainian пе́мза
  • пе́мза (pémza)a light, porous type of pyroclastic igneous rock
Urdu جھان٘واں
  • جھان٘واں (jhā̃vā̃)a light, porous type of pyroclastic igneous rock
Vietnamese đá bọt
  • đá bọta light, porous type of pyroclastic igneous rock
Welsh pwmis
  • pwmisa light, porous type of pyroclastic igneous rock
Yiddish פּימס
  • פּימס (pims)a light, porous type of pyroclastic igneous rock

Rhymes & wordplay

Rhymes with pumice

All rhymes →

Sounds the same

Cite this entry
APA

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

MLA

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

Chicago

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

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