tail vs sex

tail and sex both are nouns.

Word	Noun	Adjective	Verb	Adverb
tail	Yes	No	Yes	No
sex	Yes	No	Yes	No

tail (noun)	sex (noun)
the posterior part of the body of a vertebrate especially when elongated and extending beyond the trunk or main part of the body	activities associated with sexual intercourse
the rear part of a ship	the properties that distinguish organisms on the basis of their reproductive roles
the rear part of an aircraft	all of the feelings resulting from the urge to gratify sexual impulses
(usually plural) the reverse side of a coin that does not bear the representation of a person's head	either of the two categories (male or female) into which most organisms are divided
the fleshy part of the human body that you sit on
a spy employed to follow someone and report their movements
any projection that resembles the tail of an animal
the time of the last part of something

tail (verb)	sex (verb)
remove or shorten the tail of an animal	tell the sex (of young chickens)
remove the stalk of fruits or berries	to evoke sexual feelings
go after with the intent to catch