foul-mouthed

someone who is foul-mouthed swears a lot He was foul-mouthed and violent.

Name	Pronounced	Usage
Khordad	-	Persian Mythology
Louiza	-	Greek
Meinrad	MIEN-raht (German)	German, Ancient Germanic
Hyledd	-	Welsh
CaitlÍN	KAHT-leen	Irish
Alyssia	ə-LIS-yə	English (Modern)