'Interlocutor' definitions:

Definition of 'interlocutor'

(from WordNet)
noun
The performer in the middle of a minstrel line who engages the others in talk [syn: interlocutor, middleman]
noun
A person who takes part in a conversation [syn: interlocutor, conversational partner]

Definition of 'Interlocutor'

From: GCIDE
  • Interlocutor \In`ter*loc"u*tor\ (?; 277), n. [Cf. F. interlocuteur.] [1913 Webster]
  • 1. One who takes part in dialogue or conversation; a talker, interpreter, or questioner. --Jer. Taylor. [1913 Webster]
  • 2. (Law) An interlocutory judgment or sentence. [1913 Webster]