Peritonal or Peritoneal: How To spell?

The word Peritonal is misspelled against Peritoneal, an adjective meaning "pertaining to the peritoneum."

Peritoneal has vowels 'ea' together mispronounced as 'a'
Word contains consecutive vowels 'EA' in between alphabets periton & l is misspelled as 'A'
Wrong Spelling:  periton-a-l 
Correct Spelling:  periton-ea-l 
Find more incorrect spellings of Peritoneal to spell right way.

You might be interested to know

Plased or Pleased?

Prambulatory or Preambulatory?

Quach or Queach?