Reissignment or Reassignment: How To spell?

The word Reissignment is misspelled against Reassignment, a noun meaning "The act of reassigning."

Reassignment has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets r & ssignment is misspelled as 'EI'
Wrong Spelling:  r-ei-ssignment 
Correct Spelling:  r-ea-ssignment 
Find more wrongly spelled words of Reassignment to spell it well.

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