unsettled vs peripatetic

unsettled is not a noun while peripatetic is a noun.

Word	Noun	Adjective	Verb	Adverb
unsettled	No	Yes	No	No
peripatetic	Yes	Yes	No	No

unsettled (noun)	peripatetic (noun)
	a person who walks from place to place

unsettled (adjective)	peripatetic (adjective)
not settled or established	of or relating to Aristotle or his philosophy
still in doubt	traveling especially on foot
not yet settled
subject to change