Jolthayd or Jolthead: How To spell?

The word Jolthayd is misspelled against Jolthead, a noun meaning "A dunce; a blockhead."

Jolthead has vowels 'ea' together mispronounced as 'ay'
Word contains consecutive vowels 'EA' in between alphabets jolth & d is misspelled as 'AY'
Wrong Spelling:  jolth-ay-d 
Correct Spelling:  jolth-ea-d 
Find more incorrect spellings of Jolthead to spell right way.

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