see vs know

see and know both are nouns.

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

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

see: undergo or live through a difficult experience
know: have firsthand knowledge of states, situations, emotions, or sensations

Other hyponyms of see include experience, live, endure, suffer, meet, suffer, feel, enjoy, find, see, witness, come.

see (noun)	know (noun)
the seat within a bishop's diocese where his cathedral is located	the fact of being aware of information that is known to few people

see (verb)	know (verb)
deem to be	be familiar or acquainted with a person or an object
perceive (an idea or situation) mentally	be cognizant or aware of a fact or a specific piece of information; possess knowledge or information about
get to know or become aware of, usually accidentally	know how to do or perform something
be careful or certain to do something; make certain of something	have firsthand knowledge of states, situations, emotions, or sensations
deliberate or decide	accept (someone) to be what is claimed or accept his power and authority
make sense of; assign a meaning to	know the nature or character of
find out, learn, or determine with certainty, usually by making an inquiry or other effort	be able to distinguish, recognize as being different
match or meet	perceive as familiar
receive as a specified guest	have fixed in the mind
imagine; conceive of; see in one's mind	have sexual intercourse with
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