reiterate vs repeat

reiterate is not a noun while repeat is a noun.

Word	Noun	Adjective	Verb	Adverb
reiterate	No	No	Yes	No
repeat	Yes	No	Yes	No

As verbs, reiterate and repeat are synonyms defined as:

Other synonyms of reiterate include ingeminate, iterate, restate, retell.

reiterate (noun)	repeat (noun)
	an event that repeats

reiterate (verb)	repeat (verb)
to say, state, or perform again	happen or occur again
	to say, state, or perform again
	to say again or imitate
	make or do or perform again
	repeat an earlier theme of a composition
	do over