unchangeable vs lasting

unchangeable and lasting both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unchangeable	No	Yes	No	No
lasting	No	Yes	No	No

unchangeable (adjective)	lasting (adjective)
not changeable or subject to change	continuing or enduring without marked change in status or condition or place
	retained; not shed
	existing for a long time
	lasting a long time without change