Hiaduck or Haiduck: How To spell?

The word Hiaduck 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 'IA'
Wrong Spelling: h-ia-duck
Correct Spelling: h-ai-duck
Check more misspelled words of Haiduck to spell it correct.