Multiety or Multeity: How To spell?

The word Multiety is misspelled against Multeity, a noun meaning "Multiplicity."

Word contains consecutive vowels 'EI' in between alphabets mult & ty is misspelled as 'IE'
Wrong Spelling:  mult-ie-ty 
Correct Spelling:  mult-ei-ty 
Check more misspelled words of Multeity to spell it correct.