Or search: fake, sham, cheat, faker, fraud, pseud, ringer, cheater, slicker, shammer, imposter, impostor, beguiler, deceiver, imitative
2 Syllables: SU
Bruno, Crusoe, duo, Euro, glucose, Hugo, Juno, loophole, Pluto, Russo, tombstone, uno, whoso

Found 13 words across 1 groupings. Skipped 2 excess words of a similar stem.