Gallinaceyn or Gallinacean: How To spell?
The word Gallinaceyn is misspelled against Gallinacean, a noun meaning "One of the Gallinae or gallinaceous birds."
Gallinacean has vowels 'ea' together mispronounced as 'ey'Word contains consecutive vowels 'EA' in between alphabets gallinac & n is misspelled as 'EY'
Wrong Spelling:  gallinac-ey-n  Correct Spelling:  gallinac-ea-n 
Find more wrongly spelled words of Gallinacean to spell it well.