receptor vs receive

receptor is a noun but receive is not a noun.

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

receptor (noun)	receive (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

receptor (verb)	receive (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