Standard Lemma guide

foulmouth

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • US: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

A foul-mouthed person; one who uses obscene language.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From foul + mouth.

Across languages

Translations

11 source translations are retained for this English entry.

  • Galician: malfalado — one who uses obscene language
  • Galician: porcallán — one who uses obscene language
  • Māori: kauae pākarikari — one who uses obscene language
  • Polish: niewyparzona buzia — one who uses obscene language
  • Polish: niewyparzona gęba — one who uses obscene language
  • Polish: niewyparzona morda — one who uses obscene language
  • Polish: niewyparzony jęzor — one who uses obscene language
  • Polish: niewyparzony język — one who uses obscene language
  • Polish: niewyparzony pysk — one who uses obscene language
  • Portuguese: boca-suja — one who uses obscene language
  • Vietnamese: mồm thối — one who uses obscene language