Manteaw or Manteau: How To spell?

The word Manteaw is misspelled against Manteau, a noun meaning "A gown worn by women."

Word ends with consecutive vowels 'AU' preceded by alphabets 'mante' is misspelled as 'AW'
Wrong Spelling:  mante-aw 
Correct Spelling:  mante-au 
Explore spell check of Manteau to spell without errors.

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