Dullheyd or Dullhead: How To spell?
The word Dullheyd is misspelled against Dullhead, a noun meaning "A blockhead; a dolt."
Dullhead has vowels 'ea' together mispronounced as 'ey'Word contains consecutive vowels 'EA' in between alphabets dullh & d is misspelled as 'EY'
Wrong Spelling:  dullh-ey-d  Correct Spelling:  dullh-ea-d 
Check more misspelled words of Dullhead to spell it correct.