Foulmouth
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A foul-mouthed person; one who uses obscene language.
Example
More examples"This TV host is just a foulmouth."
Etymology
From foul + mouth.
Related phrases
More for "foulmouth"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.