List of illegitimate synonyms and illegitimate related words.
actionable, affected, against the law, anarchic, anarchistic, anomic, apocryphal, artificial, assumed, bantling, bar sinister, baseborn, bastard, bastard child, bastardy, black-market, bogus, bootleg, brummagem, by-blow, chargeable, colorable, colored, contraband, contrary to law, counterfeit, counterfeited, criminal, distorted, dressed up, dummy, embellished, embroidered, ersatz, factitious, fake, faked, false, falsified, fatherless, feigned, felonious, fictitious, fictive, flawed, garbled, illegal, illegitimacy, illegitimate child, illicit, imitation, impermissible, improper, incorrect, invalid, irregular, junky, justiciable, lawless, love child, make-believe, man-made, misbegotten, miscreated, mock, natural, nonconstitutional, nonlegal, nonlicit, outlaw, outlawed, perverted, phony, pinchbeck, pretended, pseudo, punishable, put-on, quasi, queer, self-styled, sham, shoddy, simulated, so-called, soi-disant, spurious, supposititious, synthetic, tin, tinsel, titivated, triable, twisted, unallowed, unauthentic, unauthorized, unconstitutional, under-the-counter, under-the-table, ungenuine, unlawful, unnatural, unofficial, unreal, unstatutory, unwarrantable, unwarranted, warped, wrongful