Draidnaught or Dreadnaught: How To spell?
The word Draidnaught is misspelled against Dreadnaught, a noun meaning "A fearless person."
Dreadnaught has vowels 'ea' together mispronounced as 'ai'Word contains consecutive vowels 'EA' in between alphabets dr & dnaught is misspelled as 'AI'
Wrong Spelling:  dr-ai-dnaught  Correct Spelling:  dr-ea-dnaught 
Check more misspelled words of Dreadnaught to spell it correct.