kəˈläkyəd.ə(r), kōˈ- ˈkäləˌkyüd.ə(r) noun
( -s )
Etymology: Italian & Late Latin; Italian collocutore, from Late Latin collocutor, from Latin collocutus (past participle of colloqui to converse, from com- + loqui to speak) + -or
: a person to or with whom one speaks