evaporation vs state change

evaporation and state change both are nouns.

Word	Noun	Adjective	Verb	Adverb
evaporation	Yes	No	No	No
state change	Yes	No	No	No

As nouns, state change is a hypernym of evaporation; that is, state change is a word with a broader meaning than evaporation:

evaporation: the process of becoming a vapor
state change: a change from one state (solid or liquid or gas) to another without a change in chemical composition

Other hypernyms of evaporation include phase change, phase transition, physical change.

evaporation (noun)	state change (noun)
the process of becoming a vapor	a change from one state (solid or liquid or gas) to another without a change in chemical composition
the process of extracting moisture