unrestrained vs uncurbed

unrestrained and uncurbed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unrestrained	No	Yes	No	No
uncurbed	No	Yes	No	No

unrestrained (adjective)	uncurbed (adjective)
not subject to restraint	not restrained or controlled
marked by uncontrolled excitement or emotion