Mantaner or Maintainer: How To spell?

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

Word contains consecutive vowels 'AI' twice is misspelled as 'A'
Wrong Spelling:  m-a-nt-a-ner 
Correct Spelling:  m-ai-nt-ai-ner 
Explore spell check of Maintainer to spell without errors.

You might be interested to know

Muntunable or Maintainable?

Assawlt or Assault?

Bicawdal or Bicaudal?