- an abstract phonological unit representing corresponding phonemes in different allomorphs of one morpheme. In English the symbol F may be used to represent a morphophoneme occurring in two related allomorphs, as f in leaf, but v in the plural leaves.
- a phonological entity comprising a bundle of distinctive features used in the representation of a morpheme.
- a symbol for a phonological alternation.
Origin of morphophoneme
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- linguistics the set of phonemes or sequences of phonemes that constitute the various allomorphs of a morpheme
C20: from morpheme + phoneme
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