"utterers" in the noun sense
1. utterer, vocalizer, vocaliser
an organism that can utter vocal sounds
"an utterer of foul oaths"
"is the giraffe a vocalizer?"
2. utterer
someone who circulates forged banknotes or counterfeit coins
3. speaker, talker, utterer, verbalizer, verbaliser
someone who expresses in language someone who talks (especially someone who delivers a public speech or someone especially garrulous
"the speaker at commencement"
"an utterer of useful maxims"
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License