Fision or Fission: How To spell?

The word Fision is misspelled against Fission, meaning "splitting or division (esp. of cells)"

Fission has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings fi & ion which should not be misspelled with single 'S'
Wrong Spelling:  fi-s-ion 
Correct Spelling:  fi-ss-ion 
Find more incorrect spellings of Fission to spell right way.

You might be interested to know

Fusure or Fussure?

Glosohyal or Glossohyal?

Harasing or Harassing?