Synonyms for bastard

Noun

1. asshole, bastard, cocksucker, dickhead, shit, mother fucker, motherfucker, prick, whoreson, son of a bitch, SOB, unpleasant person, disagreeable person

usage: insulting terms of address for people who are stupid or irritating or ridiculous

2. bastard, by-blow, love child, illegitimate child, illegitimate, whoreson, offspring, progeny, issue

usage: the illegitimate offspring of unmarried parents

3. bastard, mongrel, variation

usage: derogatory term for a variation that is not genuine; something irregular or inferior or of dubious origin; "the architecture was a kind of bastard suggesting Gothic but not true Gothic"

Adjective

1. bastard, bastardly, misbegot, misbegotten, spurious, illegitimate (vs. legitimate)

usage: born out of wedlock; "the dominions of both rulers passed away to their spurious or doubtful offspring"- E.A.Freeman

2. bogus, fake, phony, phoney, bastard, counterfeit (vs. genuine), imitative

usage: fraudulent; having a misleading appearance