Feirnaught or Fearnaught: How To spell?

The word Feirnaught is misspelled against Fearnaught, a noun meaning "A fearless person."

Fearnaught has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets f & rnaught is misspelled as 'EI'
Wrong Spelling:  f-ei-rnaught 
Correct Spelling:  f-ea-rnaught 
Check more misspelled words of Fearnaught to spell it correct.

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