discover vs classify

discover and classify both are verbs.

Word	Noun	Adjective	Verb	Adverb
discover	No	No	Yes	No
classify	No	No	Yes	No

discover (verb)	classify (verb)
get to know or become aware of, usually accidentally	arrange or order by classes or categories
identify as in botany or biology, for example	assign to a class or kind
make known to the public information that was previously known only to a few people or that was meant to be kept a secret	declare unavailable, as for security reasons
make a discovery, make a new finding
see for the first time; make a discovery
discover or determine the existence, presence, or fact of by perception with the eyes
find unexpectedly