Synonyms of uninhibited

1 Syllable
free, frank
2 Syllables
randy, earthier, open, frankest, straight-out, candid, earthy, franker
3 Syllables
spontaneous, hang-loose, outgiving, easygoing, plainspoken, relaxed, heart-to-heart, natural, informal, audacious, fancy-free, footloose, unchecked, unbridled, uncurbed
4 Syllables
unrestricted, unreserved, unhampered, unrepressed, instinctive, unrestrained, unconstrained, uncontrolled, unself-conscious, liberated, expansive, ungoverned, unsuppressed