unsupported vs unbraced

unsupported and unbraced both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unsupported	No	Yes	No	No
unbraced	No	Yes	No	No

unsupported (adjective)	unbraced (adjective)
not held up or borne	without braces or props
not sustained or maintained by nonmaterial aid