Zoerythrine or Zooerythrine: How To spell?
The word Zoerythrine is misspelled against Zooerythrine, a noun meaning "A peculiar organic red coloring matter found in the feathers of various birds."
Zooerythrine has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings z & erythrine which should not be misspelled with single 'O'
Wrong Spelling:  z-o-erythrine  Correct Spelling:  z-oo-erythrine 
Find more incorrect spellings of Zooerythrine to spell right way.