Restaaration or Restauration: How To spell?

The word Restaaration is misspelled against Restauration, a noun meaning "Restoration."

Word contains consecutive vowels 'AU' in between alphabets rest & ration is misspelled as 'AA'
Wrong Spelling:  rest-aa-ration 
Correct Spelling:  rest-au-ration 
Find more incorrect spellings of Restauration to spell right way.

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