changeable vs mutable

changeable and mutable both are adjectives.

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

As adjectives, changeable and mutable are synonyms defined as:

changeable and mutable: capable of or tending to change in form or quality or nature

changeable (adjective)	mutable (adjective)
such that alteration is possible; having a marked tendency to change	capable of or tending to change in form or quality or nature
capable of or tending to change in form or quality or nature	tending to undergo genetic mutation
varying in color when seen in different lights or from different angles	prone to frequent change; inconstant
subject to change