Uncertinties or Uncertainties: How To spell?

The word Uncertinties is misspelled against Uncertainties, which is plural of "Uncertainty"

Word contains consecutive vowels 'AI' in between alphabets uncert & nties is misspelled as 'I'
Wrong Spelling:  uncert-i-nties 
Correct Spelling:  uncert-ai-nties 
Find more wrongly spelled words of Uncertainties to spell it well.

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