wing vs building

wing and building both are nouns.

Word	Noun	Adjective	Verb	Adverb
wing	Yes	No	Yes	No
building	Yes	No	No	No

wing (noun)	building (noun)
a movable organ for flying (one of a pair)	the act of constructing something
one of the horizontal airfoils on either side of the fuselage of an airplane	the commercial activity involved in repairing old structures or constructing new ones
an addition that extends a main building	a structure that has a roof and walls and stands more or less permanently in one place
a barrier that surrounds the wheels of a vehicle to block splashing water or mud	the occupants of a building
a stage area out of sight of the audience
the wing of a fowl
a unit of military aircraft
the side of military or naval formation
a group within a political party or legislature or other organization that holds distinct views or has a particular function
(in flight formation) a position to the side and just to the rear of another aircraft
a hockey player stationed in a forward position on either side

wing (verb)	building (verb)
travel through the air; be airborne