Lackbraun or Lackbrain: How To spell?
The word Lackbraun is misspelled against Lackbrain, a noun meaning "One who is deficient in understanding; a witless person."
Word contains consecutive vowels 'AI' in between alphabets lackbr & n is misspelled as 'AU'Wrong Spelling:  lackbr-au-n  Correct Spelling:  lackbr-ai-n 
Check more misspelled words of Lackbrain to spell it correct.