anal vs oral

anal is not a noun while oral is a noun.

Word	Noun	Adjective	Verb	Adverb
anal	No	Yes	No	No
oral	Yes	Yes	No	No

anal (noun)	oral (noun)
	an examination conducted by spoken communication

anal (adjective)	oral (adjective)
a stage in psychosexual development when the child's interest is concentrated on the anal region; fixation at this stage is said to result in orderliness, meanness, stubbornness, compulsiveness, etc.	of or involving the mouth or mouth region or the surface on which the mouth is located
of or related to the anus	a stage in psychosexual development when the child's interest is concentrated in the mouth; fixation at this stage is said to result in dependence, selfishness, and aggression
	of or relating to or affecting or for use in the mouth
	using speech rather than writing