changeable vs unsettled

changeable and unsettled both are adjectives.

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

As adjectives, changeable and unsettled are synonyms defined as:

Other synonyms of changeable include uncertain.

changeable (adjective)	unsettled (adjective)
such that alteration is possible; having a marked tendency to change	not settled or established
capable of or tending to change in form or quality or nature	still in doubt
varying in color when seen in different lights or from different angles	not yet settled
subject to change	subject to change