Narcyine or Narceine: How To spell?
The word Narcyine is misspelled against Narceine, a noun meaning "An alkaloid found in small quantities in opium, and extracted as a white crystalline substance of a bitter astringent taste. It is a narcotic. Called also narceia."
Word contains consecutive vowels 'EI' in between alphabets narc & ne is misspelled as 'YI'Wrong Spelling:  narc-yi-ne  Correct Spelling:  narc-ei-ne 
Find more wrongly spelled words of Narceine to spell it well.