curator vs conservator

curator and conservator both are nouns.

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

As nouns, curator and conservator are synonyms defined as:

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

curator (noun)	conservator (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