Scisiparity or Scissiparity: How To spell?
The word Scisiparity is misspelled against Scissiparity, a noun meaning "Reproduction by fission."
Scissiparity has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings sci & iparity which should not be misspelled with single 'S'
Wrong Spelling:  sci-s-iparity  Correct Spelling:  sci-ss-iparity 
Find more wrongly spelled words of Scissiparity to spell it well.