Noun
One who swears; one who calls God to witness for the truth of his declaration.
A profane person; one who uses profane language.
Source: Webster's dictionaryIf I didn't have children I might be more of a lush than I am. I like booze. I struggle with smoking. And I'm a big swearer. I'm trying to rein it in but I do think it's a nice seasoning of language. Olivia Colman