genuine Antonyms

counterfeit fake strained stratagemical substituent substitutive superficial supposed suppositional supposititious suppositive suppository suppurative surmisable swindling synecdoche spurious sportive spiritualistic simulated simulation simulator skulking slinking slippery sly slyboots smuggling sneaky snide so-called sophistic specious speculative synthetic tabooed theatric triable tricker trickish tricky trothless truthless unapproved uncalled-for unconverted unctuous underhand underhanded unearned