Search Result for "morphophonemics": 
Wordnet 3.0

NOUN (1)

1. the study of the phonological realization of the allomorphs of the morphemes of a language; 



WordNet (r) 3.0 (2006):

morphophonemics
    n 1: the study of the phonological realization of the allomorphs
         of the morphemes of a language