Found 2 items, similar to impostor.
English → English (WordNet) Definition: impostor impostor n : a person who makes deceitful pretenses [syn: imposter, pretender, fake, faker, fraud, sham, shammer, pseudo, pseud, role player]
English → English (gcide) Definition: Impostor Impostor \Im*pos"tor\, n. [L. impostor a deceiver, fr. imponere to impose upon, deceive. See Impone.] One who imposes upon others; a person who assumes a character or title not his own, for the purpose of deception; a pretender. “The fraudulent impostor foul.” --Milton. Syn: Deceiver; cheat; rogue. See Deceiver. [1913 Webster]