homeless vs unsettled

homeless is a noun but unsettled is not a noun.

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

homeless (noun)	unsettled (noun)
poor people who unfortunately do not have a home to live in
someone unfortunate without housing

homeless (adjective)	unsettled (adjective)
physically or spiritually homeless or deprived of security	not settled or established
without nationality or citizenship	still in doubt
	not yet settled
	subject to change