Secesion or Secession: How To spell?

The word Secesion is misspelled against Secession, meaning "Voluntary withdrawal from fellowship, especially from political or religious bodies."

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