Casoeus or Caseous: How To spell?
The word Casoeus is misspelled against Caseous, an adjective meaning "pertaining to, resembling, cheese; having the qualities cheese; cheesy."
Word contains consecutive vowels 'EO' in between alphabets cas & us is misspelled as 'OE'Wrong Spelling:  cas-oe-us  Correct Spelling:  cas-eo-us 
Check more misspelled words of Caseous to spell it correct.