Blaggard vs. Blackguard
Difference Between Blaggard and Blackguard
(old-fashioned, usually used only of men) A scoundrel; an unprincipled contemptible person; an untrustworthy person.
(archaic) A man who uses foul language in front of a woman, typically a woman of high standing in society.
(transitive) To revile or abuse in scurrilous language.
(intransitive) To act like a blackguard; to be a scoundrel.
someone who is morally reprehensible;you dirty dog
subject to laughter or ridicule;The satirists ridiculed the plans for a new opera houseThe students poked fun at the inexperienced teacherHis former students roasted the professor at his 60th birthday
use foul or abusive language towards;The actress abused the policeman who gave her a parking ticketThe angry mother shouted at the teacher