[くちのわるい, kuchinowarui] (adj-i) (See 口が悪い) sarcastic; foulmouthed[Add to Longdo]
Result from Foreign Dictionaries (1 entries found)
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Foul-mouthed \Foul"-mouthed`\, a.
Using language scurrilous, opprobrious, obscene, or profane;
abusive; as, noisy foul-mouthed women all shouting at once.
Syn: foul-spoken.
[1913 Webster + WordNet 1.5]
So foul-mouthed a witness never appeared in any
cause. --Addison.
[1913 Webster]