'Prolocutor' definitions:

Definition of 'Prolocutor'

From: GCIDE

Prolocutor \Prol`o*cu"tor\, n. [L., from proloqui, p. p. prolocutus, to speak out; pro for + loqui to speak.] [1913 Webster]
1. One who speaks for another. --Jeffrey. [1913 Webster]
2. The presiding officer of a convocation. --Macaulay. [1913 Webster]