legitimate Antonyms

illegitimate tidal tabu tabooed surgy supposititious subterranean stowaway spurious spirally unfair trafficked travesty unequitable undulant undated unconstitutional unapproved unacceptable twisted turbinate triable smuggling slanted skit piratical pinchbeck personation personate parrot parody parodic outlawed outlaw pretend prohibited prosecutable sinusoidal sinful simulator sharp sham recurved recurvate reasonless quasi orbital unfathered another think coming non-negotiable