Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
allomorphic is an adjective meaning "pertaining to allomorphs". It carries one recorded sense.
pertaining to allomorphs
Definitions, synonyms and semantic relations for allomorphic come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.