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