Treonbearer or Trainbearer: How To spell?

The word Treonbearer is misspelled against Trainbearer, a noun meaning "One who holds up a train, as of a robe."

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

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