Midbrun or Midbrain: How To spell?
The word Midbrun is misspelled against Midbrain, a noun meaning "The middle segment of the brain; the mesencephalon. See Brain."
Word contains consecutive vowels 'AI' in between alphabets midbr & n is misspelled as 'U'Wrong Spelling:  midbr-u-n  Correct Spelling:  midbr-ai-n 
Check more misspelled words of Midbrain to spell it correct.