adjective
1.
Synonyms: excessive 2, immoderate, inordinate, intemperate, overindulgent, untempered
2.
Synonyms: free 2, loose, unconfined
Antonyms: restrained
3.
Synonyms: audacious 4, uncurbed, ungoverned, unhampered, uninhibited, untrammeled
Related Word: candid, frank, open; forthright, plainspoken, straightforward; bluff, blunt, brusque
Antonyms: restrained
4.
Synonyms: demonstrative , expansive, outgoing, unconstrained, unreserved
Antonyms: restrained