compare vs class

compare and class both are nouns.

Word	Noun	Adjective	Verb	Adverb
compare	Yes	No	Yes	No
class	Yes	No	Yes	No

compare (noun)	class (noun)
qualities that are comparable	education imparted in a series of lessons or meetings
	elegance in dress or behavior
	a collection of things sharing a common attribute
	people having the same social, economic, or educational status
	(biology) a taxonomic group containing one or more orders
	a body of students who are taught together
	a body of students who graduate together
	a league ranked by quality

compare (verb)	class (verb)
examine and note the similarities or differences of	arrange or order by classes or categories
consider or describe as similar, equal, or analogous
to form the comparative or superlative form on an adjective or adverb
be comparable