discovery vs disclosure

discovery and disclosure both are nouns.

Word	Noun	Adjective	Verb	Adverb
discovery	Yes	No	No	No
disclosure	Yes	No	No	No

As nouns, disclosure is a hypernym of discovery; that is, disclosure is a word with a broader meaning than discovery:

Other hypernyms of discovery include revealing, revelation.

As nouns, disclosure is a hypernym of discovery; that is, disclosure is a word with a broader meaning than discovery:

discovery: (law) compulsory pretrial disclosure of documents relevant to a case; enables one side in a litigation to elicit information from the other side concerning the facts in the case
disclosure: the speech act of making something evident

Other hypernyms of discovery include revealing, revelation.

discovery (noun)	disclosure (noun)
the act of discovering something	the speech act of making something evident
a productive insight
something that is discovered
(law) compulsory pretrial disclosure of documents relevant to a case; enables one side in a litigation to elicit information from the other side concerning the facts in the case