wagon vs wheeled vehicle

wagon and wheeled vehicle both are nouns.

Word	Noun	Adjective	Verb	Adverb
wagon	Yes	No	No	No
wheeled vehicle	Yes	No	No	No

As nouns, wheeled vehicle is a hypernym of wagon; that is, wheeled vehicle is a word with a broader meaning than wagon:

wagon: any of various kinds of wheeled vehicles drawn by an animal or a tractor
wheeled vehicle: a vehicle that moves on wheels and usually has a container for transporting things or people

As nouns, wheeled vehicle is a hypernym of wagon; that is, wheeled vehicle is a word with a broader meaning than wagon:

wagon: a child's four-wheeled toy cart sometimes used for coasting
wheeled vehicle: a vehicle that moves on wheels and usually has a container for transporting things or people

wagon (noun)	wheeled vehicle (noun)
any of various kinds of wheeled vehicles drawn by an animal or a tractor	a vehicle that moves on wheels and usually has a container for transporting things or people
a car that has a long body and rear door with space behind rear seat
van used by police to transport prisoners
a child's four-wheeled toy cart sometimes used for coasting