reciter vs utterer

reciter and utterer both are nouns.

Word	Noun	Adjective	Verb	Adverb
reciter	Yes	No	No	No
utterer	Yes	No	No	No

As nouns, utterer is a hypernym of reciter; that is, utterer is a word with a broader meaning than reciter:

reciter: someone who recites from memory
utterer: someone who expresses in language; someone who talks (especially someone who delivers a public speech or someone especially garrulous)

Other hypernyms of reciter include speaker, talker, verbaliser, verbalizer.

reciter (noun)	utterer (noun)
someone who recites from memory	someone who expresses in language; someone who talks (especially someone who delivers a public speech or someone especially garrulous)
	someone who circulates forged banknotes or counterfeit coins
	an organism that can utter vocal sounds