find vs hear

find is a noun but hear is not a noun.

Word	Noun	Adjective	Verb	Adverb
find	Yes	No	Yes	No
hear	No	No	Yes	No

find (noun)	hear (noun)
the act of discovering something
a productive insight

find (verb)	hear (verb)
receive a specified treatment (abstract)	get to know or become aware of, usually accidentally
accept and make use of one's personality, abilities, and situation	perceive (sound) via the auditory sense
come to believe on the basis of emotion, intuitions, or indefinite grounds	receive a communication from someone
establish after a calculation, investigation, experiment, survey, or study	listen and pay attention
decide on and make a declaration about	examine or hear (evidence or a case) by judicial process
make a discovery, make a new finding
succeed in reaching; arrive at
perceive or be contemporaneous with
discover or determine the existence, presence, or fact of by perception with the eyes
perceive oneself to be in a certain condition or place
come upon after searching; find the location of something that was missed or lost
get something or somebody for a specific purpose
come upon, as if by accident; meet with
obtain through effort or management
get or find back; recover the use of