receive vs receptor

receive is not a noun while receptor is a noun.

Word	Noun	Adjective	Verb	Adverb
receive	No	No	Yes	No
receptor	Yes	No	No	No

receive (noun)	receptor (noun)
	an organ having nerve endings (in the skin or viscera or eye or ear or nose or mouth) that respond to stimulation
	a cellular structure that is postulated to exist in order to mediate between a chemical agent that acts on nervous tissue and the physiological response

receive (verb)	receptor (verb)
convert into sounds or pictures
receive a specified treatment (abstract)
accept as true or valid
regard favorably or with disapproval
bid welcome to; greet upon arrival
partake of the Holy Eucharist sacrament
express willingness to have in one's home or environs
register (perceptual input)
go through (mental or physical states or experiences)
receive as a retribution or punishment
get something; come into possession of
have or give a reception
experience as a reaction