see vs test

see and test both are nouns.

Word	Noun	Adjective	Verb	Adverb
see	Yes	No	Yes	No
test	Yes	No	Yes	No

As verbs, test is a hyponym of see; that is, test is a word with a more specific, narrower meaning than see:

see: find out, learn, or determine with certainty, usually by making an inquiry or other effort
test: determine the presence or properties of (a substance)

see (noun)	test (noun)
the seat within a bishop's diocese where his cathedral is located	the act of testing something
	any standardized procedure for measuring sensitivity or memory or intelligence or aptitude or personality etc
	the act of undergoing testing
	a hard outer covering as of some amoebas and sea urchins
	trying something to find out about it
	a set of questions or exercises evaluating skill or knowledge

see (verb)	test (verb)
deem to be	undergo a test
perceive (an idea or situation) mentally	examine someone's knowledge of something
get to know or become aware of, usually accidentally	determine the presence or properties of (a substance)
be careful or certain to do something; make certain of something	achieve a certain score or rating on a test
deliberate or decide	put to the test, as for its quality, or give experimental use to
make sense of; assign a meaning to	test or examine for the presence of disease or infection
find out, learn, or determine with certainty, usually by making an inquiry or other effort	show a certain characteristic when tested
match or meet
receive as a specified guest
imagine; conceive of; see in one's mind
come together
conduct someone someplace
perceive by sight or have the power to perceive by sight
perceive or be contemporaneous with
see or watch
see and understand, have a good eye
observe as if with an eye
undergo or live through a difficult experience
observe, check out, and look over carefully or inspect
date regularly; have a steady relationship with
go to see a place, as for entertainment
go to see for professional or business reasons
go to see for a social visit
take charge of or deal with