bastard
[noun]
Synonyms:
- rogue, blackguard, miscreant, reprobate, scoundrel, villain, wretch
- illegitimate child, love child, natural child

[TahlilGaran] English Synonym Dictionary ▲

bas‧tard /ˈbɑːstəd, ˈbæ- $ ˈbæstərd/ noun [countable]
[Date: 1300-1400; Language: Old French; Origin: Medieval Latin bastardus, probably from bastum 'saddle for carrying bags'; probably from the idea of a child produced as a result of sex with a traveler]

1. taboo a very offensive word for someone, especially a man, who you think is unpleasant. Do not use this word.:
You lying bastard!

2. spoken informal not polite a man who you think is very lucky or very unlucky – often used humorously:
He’s gone straight to the top, the lucky bastard.
The poor bastard fell off his horse.

3. British English spoken informal something that causes difficulties or problems:
Life’s a bastard sometimes.

4. old-fashioned someone who was born to parents who were not married

[TahlilGaran] Dictionary of Contemporary English ▲