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predicator

[pred-i-key-ter]
noun Grammar.
  1. the verbal element of a clause or sentence.

Origin of predicator

1425–75 for an earlier sense; late Middle English: preacher < Latin praedicātor publicizer; see predicate, -tor
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for predicator

predicator

noun
  1. (in systemic grammar) the part of a sentence or clause containing the verbal group; one of the four or five major components into which clauses can be divided, the others being subject, object, adjunct, and (in some versions of the grammar) complement
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012