blacktop vs coat

blacktop and coat both are nouns.

Word	Noun	Adjective	Verb	Adverb
blacktop	Yes	No	Yes	No
coat	Yes	No	Yes	No

As verbs, coat is a hypernym of blacktop; that is, coat is a word with a broader meaning than blacktop:

Other hypernyms of blacktop include surface.

blacktop (noun)	coat (noun)
a black bituminous material used for paving roads or other areas; usually spread over crushed rock	growth of hair or wool or fur covering the body of an animal
	an outer garment that has sleeves and covers the body from shoulder down; worn outdoors
	a thin layer covering something

blacktop (verb)	coat (verb)
coat with blacktop	cover or provide with a coat
	put a coat on; cover the surface of; furnish with a surface
	form a coat over