Heterogeneil or Heterogeneal: How To spell?

The word Heterogeneil is misspelled against Heterogeneal, an adjective meaning "Heterogeneous."

Heterogeneal has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets heterogen & l is misspelled as 'EI'
Wrong Spelling: heterogen-ei-l
Correct Spelling: heterogen-ea-l
Find more incorrect spellings of Heterogeneal to spell right way.