phrase marker

or phrase-mark·er

noun Linguistics.
  1. (in generative grammar) a representation of the constituent structure of a sentence, using a tree diagram or labeled bracketing.

Origin of phrase marker

First recorded in 1960–65 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for phrase marker

phrase marker

  1. linguistics a representation, esp one in the form of a tree diagram, of the constituent structure of a sentence
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