Matus or Meatus: How To spell?
The word Matus is misspelled against Meatus, a noun meaning "A natural passage or canal; as, the external auditory meatus. See Illust. of Ear."
Meatus has vowels 'ea' together mispronounced as 'a'Word contains consecutive vowels 'EA' in between alphabets m & tus is misspelled as 'A'
Wrong Spelling:  m-a-tus  Correct Spelling:  m-ea-tus 
Check more misspelled words of Meatus to spell it correct.