Calcaroeusness or Calcareousness: How To spell?

The word Calcaroeusness is misspelled against Calcareousness, a noun meaning "Quality of being calcareous."

Word contains consecutive vowels 'EO' in between alphabets calcar & usness is misspelled as 'OE'
Wrong Spelling:  calcar-oe-usness 
Correct Spelling:  calcar-eo-usness 
Check more misspelled words of Calcareousness to spell it correct.