Feontling or Faintling: How To spell?

The word Feontling is misspelled against Faintling, an adjective meaning "Timorous; feeble-minded."

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

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