room vs roomy

room and roomy both are nouns.

Word	Noun	Adjective	Verb	Adverb
room	Yes	No	Yes	No
roomy	Yes	Yes	No	No

room (noun)	roomy (noun)
an area within a building enclosed by walls and floor and ceiling	an associate who shares a room with you
the people who are present in a room
space for movement
opportunity for

room (adjective)	roomy (adjective)
	(of buildings and rooms) having ample space

room (verb)	roomy (verb)
live and take one's meals at or in