Polyzon or Polyzoon: How To spell?
The word Polyzon is misspelled against Polyzoon, a noun meaning "One of the individual zooids forming the compound organism of a polyzoan."
Polyzoon has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings polyz & n which should not be misspelled with single 'O'
Wrong Spelling:  polyz-o-n  Correct Spelling:  polyz-oo-n 
Find more incorrect spellings of Polyzoon to spell right way.