Rainstatement or Reinstatement: How To spell?

The word Rainstatement is misspelled against Reinstatement, a noun meaning "The act of reinstating; the state of being reinstated; re/stablishment."

Word contains consecutive vowels 'EI' in between alphabets r & nstatement is misspelled as 'AI'
Wrong Spelling:  r-ai-nstatement 
Correct Spelling:  r-ei-nstatement 
Find more wrongly spelled words of Reinstatement to spell it well.