Fisiparism or Fissiparism: How To spell?

The word Fisiparism is misspelled against Fissiparism, a noun meaning "Reproduction by spontaneous fission."

Fissiparism has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings fi & iparism which should not be misspelled with single 'S'
Wrong Spelling:  fi-s-iparism 
Correct Spelling:  fi-ss-iparism 
Find more wrongly spelled words of Fissiparism to spell it well.

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