contain vs continent

contain is not a noun while continent is a noun.

Word	Noun	Adjective	Verb	Adverb
contain	No	No	Yes	No
continent	Yes	Yes	No	No

contain (noun)	continent (noun)
	one of the large landmasses of the earth

contain (adjective)	continent (adjective)
	having control over urination and defecation
	abstaining from sexual intercourse

contain (verb)	continent (verb)
hold back, as of a danger or an enemy; check the expansion or influence of
lessen the intensity of; temper; hold in restraint; hold or keep within limits
include or contain; have as a component
be divisible by
contain or hold; have within
be capable of holding or containing