Cerulein or Cerulean: How To spell?

The word Cerulein is misspelled against Cerulean, an adjective meaning "Sky-colored; blue; azure."

Cerulean has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets cerul & n is misspelled as 'EI'
Wrong Spelling:  cerul-ei-n 
Correct Spelling:  cerul-ea-n 
Check more misspelled words of Cerulean to spell it correct.

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