Tretor or Traitor: How To spell?

The word Tretor is misspelled against Traitor, a noun meaning "Hence, one who betrays any confidence or trust; a betrayer."

Word contains consecutive vowels 'AI' in between alphabets tr & tor is misspelled as 'E'
Wrong Spelling:  tr-e-tor 
Correct Spelling:  tr-ai-tor 
Find more incorrect spellings of Traitor to spell right way.

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