conservator vs curator

conservator and curator both are nouns.

Word	Noun	Adjective	Verb	Adverb
conservator	Yes	No	No	No
curator	Yes	No	No	No

As nouns, conservator and curator are synonyms defined as:

conservator and curator: the custodian of a collection (as a museum or library)

conservator (noun)	curator (noun)
the custodian of a collection (as a museum or library)	the custodian of a collection (as a museum or library)
someone appointed by a court to assume responsibility for the interests of a minor or incompetent person