Instavration or Instauration: How To spell?

The word Instavration is misspelled against Instauration, a noun meaning "Restoration after decay, lapse, or dilapidation; renewal; repair; renovation; renaissance."

Word contains consecutive vowels 'AU' in between alphabets inst & ration is misspelled as 'AV'
Wrong Spelling:  inst-av-ration 
Correct Spelling:  inst-au-ration 
Find more incorrect spellings of Instauration to spell right way.

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