Geoler or Gailer: How To spell?

The word Geoler is misspelled against Gailer, a noun meaning "A jailer."

Word contains consecutive vowels 'AI' in between alphabets g & ler is misspelled as 'EO'
Wrong Spelling:  g-eo-ler 
Correct Spelling:  g-ai-ler 
Find more incorrect spellings of Gailer to spell right way.

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