rooms vs suite

rooms and suite both are nouns.

Word	Noun	Adjective	Verb	Adverb
rooms	Yes	No	No	No
suite	Yes	No	No	No

As nouns, rooms and suite are synonyms defined as:

rooms and suite: apartment consisting of a series of connected rooms used as a living unit (as in a hotel)

rooms (noun)	suite (noun)
apartment consisting of a series of connected rooms used as a living unit (as in a hotel)	apartment consisting of a series of connected rooms used as a living unit (as in a hotel)
	a musical composition of several movements only loosely connected
	the group following and attending to some important person
	a matching set of furniture