Heyduck or Haiduck: How To spell?

The word Heyduck is misspelled against Haiduck, a noun meaning "Formerly, a mercenary foot soldier in Hungary, now, a halberdier of a Hungarian noble, or an attendant in German or Hungarian courts."

Word contains consecutive vowels 'AI' in between alphabets h & duck is misspelled as 'EY'
Wrong Spelling:  h-ey-duck 
Correct Spelling:  h-ai-duck 
Check more misspelled words of Haiduck to spell it correct.

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