Conversationist and Utterer

Conversationist noun - Someone skilled at conversation.

Utterer and conversationist are semantically related. In some cases you can use "Utterer" instead a noun "Conversationist".

Utterer noun - Someone who expresses in language; someone who talks (especially someone who delivers a public speech or someone especially garrulous).

Conversationist and utterer are semantically related. Sometimes you can replace term "Conversationist" with "Utterer", this nouns are similar.