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English definition of “foul-mouthed”

foul-mouthed

adjective     /ˌfaʊlˈmaʊðd/
If someone is foul-mouthed, they use a lot of offensive language.Rude and cheekyRelating to sex and sexual desire
(Definition of foul-mouthed adjective from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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