Main Page | See live article | Alphabetical index Morphophonology or Morphonology is a branch of linguistics which studies: The phonological structure of morphemes. The combinatory phonic modifications of morphemes which happen when they are combined The alternation series which serve a morphological function. Definition (according to Trubetzkoy): In American linguistics the second and the third point are often called morphophonemics. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.