phylum vs class

phylum and class both are nouns.

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

phylum (noun)	class (noun)
(biology) the major taxonomic group of animals and plants; contains classes	education imparted in a series of lessons or meetings
(linguistics) a large group of languages that are historically related	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

phylum (verb)	class (verb)
	arrange or order by classes or categories