mouthwash

M3O1U1T1H4W4A1S1H4

noun

A liquid used to clean one's mouth.

UncommonScrabble 20

Meanings

nounmouthwash (countable and uncountable, plural mouthwashes)

plural mouthwashes · alternative mouth wash

  1. countableuncountableA liquid used to clean one's mouth.

    Synonyms: gargling fluid

verbmouthwash (third-person singular simple present mouthwashes, present participle mouthwashing, simple past and past participle mouthwashed)

present singular third person mouthwashes · participle present mouthwashing · participle past mouthwashed · past mouthwashed · alternative mouth wash

  1. intransitiveTo clean one's mouth with mouthwash.

Synonyms & antonyms

nounA liquid used to clean one's mouth.

More synonyms by meaning

nouna medicated solution used for gargling and rinsing the mouth

Similar
Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*men-
  2. Proto-Indo-European*mn̥-tó-s
  3. Proto-Germanic*munþaz
  4. Proto-West Germanic*munþ
  5. Old Englishmūþ
  6. Middle Englishmouth
  7. Englishmouth
  8. Proto-Indo-European*wed-
  9. Proto-Indo-European*wodsḱéti
  10. Proto-Germanic*waskaną
  11. Proto-West Germanic*waskan
  12. Old Englishwascan
  13. Middle Englishwaschen
  14. Englishwash
  15. Englishmouthwash

From mouth + wash.

Full word history & related roots →

Translations

Afrikaans mondspoelmiddel
  • mondspoelmiddelliquid used to clean one's mouth
Arabic غَسُولُ فَمّ
  • غَسُولُ فَمّ (ḡasūlu famm)liquid used to clean one's mouth
Bulgarian вода за уста
  • вода за уста (voda za usta)liquid used to clean one's mouth
Catalan glopeig bucal
  • glopeig bucalliquid used to clean one's mouth
Chinese Mandarin 漱口水
  • 漱口水 (shùkǒushuǐ)liquid used to clean one's mouth
Czech ústní voda
  • ústní vodaliquid used to clean one's mouth
Dutch mondwater
  • mondwaterliquid used to clean one's mouth
Estonian suuvesi
  • suuvesiliquid used to clean one's mouth
Finnish suuvesi
  • suuvesiliquid used to clean one's mouth
French bain de bouche, gargarisme
  • bain de boucheliquid used to clean one's mouth
  • gargarismeliquid used to clean one's mouth
  • rince-boucheliquid used to clean one's mouth
German Mundspülung, Mundwasser
  • Mundspülungliquid used to clean one's mouth
  • Mundwasserliquid used to clean one's mouth
  • Gurgelwasserliquid used to clean one's mouth
Hungarian szájvíz
  • szájvízliquid used to clean one's mouth
Icelandic munnskol
  • munnskolliquid used to clean one's mouth
Irish folcadh béil
  • folcadh béilliquid used to clean one's mouth
Italian collutorio
  • collutorioliquid used to clean one's mouth
Japanese 洗口液, マウスウォッシュ
  • 洗口液 (senkōeki)liquid used to clean one's mouth
  • マウスウォッシュ (mausuwosshu)liquid used to clean one's mouth
Korean 구강청결제
  • 구강청결제 (gugangcheonggyeolje)liquid used to clean one's mouth
Polish płyn do płukania jamy ustnej
  • płyn do płukania jamy ustnejliquid used to clean one's mouth
Portuguese enxaguante bucal, enxágue bucal
  • enxaguante bucalliquid used to clean one's mouth
  • enxágue bucalliquid used to clean one's mouth
Romanian apă de gură
  • apă de gurăliquid used to clean one's mouth
Russian жи́дкость для полоска́ния рта, жи́дкость для полоска́ния го́рла
  • жи́дкость для полоска́ния рта (žídkostʹ dlja poloskánija rta)liquid used to clean one's mouth
  • жи́дкость для полоска́ния го́рла (žídkostʹ dlja poloskánija górla)liquid used to clean one's mouth
Spanish colutorio, enjuague bucal
  • colutorioliquid used to clean one's mouth
  • enjuague bucalliquid used to clean one's mouth
Swahili dawa ya kusafisha mdomo
  • dawa ya kusafisha mdomoliquid used to clean one's mouth
Swedish munskölj, munvatten
  • munsköljliquid used to clean one's mouth
  • munvattenliquid used to clean one's mouth
Tagalog pangmumog
  • pangmumogliquid used to clean one's mouth
Thai น้ำยาบ้วนปาก
  • น้ำยาบ้วนปาก (nám-yaa-bûuan-bpàak)liquid used to clean one's mouth
Turkish ağız bakım suyu, gargara
  • ağız bakım suyuliquid used to clean one's mouth
  • gargaraliquid used to clean one's mouth
Cite this entry
APA

mouthwash. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/mouthwash

MLA

“mouthwash.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mouthwash. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “mouthwash,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/mouthwash.

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