Gunless or Gainless: How To spell?

The word Gunless is misspelled against Gainless, an adjective meaning "Not producing gain; unprofitable."

Word contains consecutive vowels 'AI' in between alphabets g & nless is misspelled as 'U'
Wrong Spelling: g-u-nless
Correct Spelling: g-ai-nless
Check more misspelled words of Gainless to spell it correct.