Marmoreun or Marmorean: How To spell?
The word Marmoreun is misspelled against Marmorean, an adjective meaning "Pertaining to, or resembling, marble; made of marble."
Marmorean has vowels 'ea' together mispronounced as 'eu'Word contains consecutive vowels 'EA' in between alphabets marmor & n is misspelled as 'EU'
Wrong Spelling:  marmor-eu-n  Correct Spelling:  marmor-ea-n 
Check more misspelled words of Marmorean to spell it correct.