Foul-mouthed

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Tending to use obscene or offensive language; to have a foul mouth.

    "Foul-mouthed? Fuck you, man."

Adjective
  1. 1
    using foul or obscene language wordnet

Synonyms

All synonyms
bawdybluecoarsedirtyevil-mindedfilthy

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.