Billhaid or Billhead: How To spell?

The word Billhaid is misspelled against Billhead, a noun meaning "A printed form, used by merchants in making out bills or rendering accounts."

Billhead has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets billh & d is misspelled as 'AI'
Wrong Spelling:  billh-ai-d 
Correct Spelling:  billh-ea-d 
Find more wrongly spelled words of Billhead to spell it well.

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