Gypsoeus or Gypseous: How To spell?
The word Gypsoeus is misspelled against Gypseous, an adjective meaning "Resembling or containing gypsum; partaking of the qualities of gypsum."
Word contains consecutive vowels 'EO' in between alphabets gyps & us is misspelled as 'OE'Wrong Spelling:  gyps-oe-us  Correct Spelling:  gyps-eo-us 
Check more misspelled words of Gypseous to spell it correct.