Heymacyanin or Haemacyanin: How To spell?
The word Heymacyanin is misspelled against Haemacyanin, a noun meaning "A substance found in the blood of the octopus, which gives to it its blue color."
Haemacyanin has vowels 'ae' together mispronounced as 'ey'Word contains consecutive vowels 'AE' in between alphabets h & macyanin is misspelled as 'EY'
Wrong Spelling:  h-ey-macyanin  Correct Spelling:  h-ae-macyanin 
Find more wrongly spelled words of Haemacyanin to spell it well.