sense organ vs papilla

sense organ and papilla both are nouns.

Word	Noun	Adjective	Verb	Adverb
sense organ	Yes	No	No	No
papilla	Yes	No	No	No

sense organ (noun)	papilla (noun)
an organ having nerve endings (in the skin or viscera or eye or ear or nose or mouth) that respond to stimulation	a small projection of tissue at the base of a hair or tooth or feather
	a small nipple-shaped protuberance concerned with taste, touch, or smell
	(botany) a tiny outgrowth on the surface of a petal or leaf