Geyner or Gainer: How To spell?

The word Geyner is misspelled against Gainer, a noun meaning "One who gains."

Word contains consecutive vowels 'AI' in between alphabets g & ner is misspelled as 'EY'
Wrong Spelling: g-ey-ner
Correct Spelling: g-ai-ner
Explore spell check of Gainer to spell without errors.