Fearnaaght or Fearnaught: How To spell?

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

Word contains consecutive vowels 'AU' in between alphabets fearn & ght is misspelled as 'AA'
Wrong Spelling:  fearn-aa-ght 
Correct Spelling:  fearn-au-ght 
Explore spell check of Fearnaught to spell without errors.

You might be interested to know

Gaaged or Gauged?

Haalm or Haulm?

Implaasibility or Implausibility?