Bastard

n. illegitimate child, child born to unmarried parents

adj. illegitimate, born of unwed parents

The literal meaning of the word bastard is the circumstance of being born of parents who are not married to one another (see illegitimacy). The word is also used as a generic derogatory term for a male who is rather obnoxious or unpleasant (a derogatory word for an obnoxious or unpleasant female is bitch).
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Bastard!! Destructive God of Darkness (バスタード!! 暗黒の破壊神 Basutādo!! ankoku no hakai shin) is a manga by Kazushi Hagiwara. It first appeared in Weekly Shonen Jump, in 1988, and continues to be published irregularly today in Ultra Jump. Currently, it spans 24 volumes.Kazushi Hagiwara is an enthusiastic fan of heavy metal music and Dungeons & Dragons, using ideas from both of these in the Bastard!! story. Many characters and places in the story, for instance, are named after members of Hagiwara's favorite bands.The manga is published in English by VIZ Media.
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Noun
1. insulting terms of address for people who are stupid or irritating or ridiculous
(synonym) asshole, cocksucker, dickhead, shit, mother fucker, motherfucker, prick, whoreson, son of a bitch, SOB
(hypernym) unpleasant person, disagreeable person
(classification) obscenity, vulgarism, dirty word
2. the illegitimate offspring of unmarried parents
(synonym) by-blow, love child, illegitimate child, illegitimate, whoreson
(hypernym) offspring, progeny, issue
(derivation) bastardize, bastardise
3. 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"
(synonym) mongrel
(hypernym) variation
(derivation) bastardize, bastardise
Adjective
1. born out of wedlock; "the dominions of both rulers passed away to their spurious or doubtful offspring"- E.A.Freeman
(synonym) bastardly, misbegot, misbegotten, spurious
(similar) illegitimate
2. fraudulent; having a misleading appearance
(synonym) bogus, fake, phony, phoney
(similar) counterfeit, imitative

n. bastard, illegitimate child, child born to unmarried parents

(v. t.)
To bastardize.
  

(n.)
Of an unusual make or proportion; as, a bastard musket; a bastard culverin.
  

(n.)
Lacking in genuineness; spurious; false; adulterate; -- applied to things which resemble those which are genuine, but are really not so.
  

(n.)
An inferior quality of soft brown sugar, obtained from the sirups that already had several boilings.
  

(n.)
Abbreviated, as the half title in a page preceding the full title page of a book.
  

(n.)
A writing paper of a particular size. See Paper.
  

(n.)
A sweet Spanish wine like muscadel in flavor.
  

(n.)
A large size of mold, in which sugar is drained.
  

(n.)
A "natural" child; a child begotten and born out of wedlock; an illegitimate child; one born of an illicit union.
  

(a.)
Begotten and born out of lawful matrimony; illegitimate. See Bastard, n., note.