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