Meonteoner or Maintainer: How To spell?

The word Meonteoner is misspelled against Maintainer, a noun meaning "One who maintains."

Word contains consecutive vowels 'AI' twice is misspelled as 'EO'
Wrong Spelling:  m-eo-nt-eo-ner 
Correct Spelling:  m-ai-nt-ai-ner 
Find more incorrect spellings of Maintainer to spell right way.

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