Perisology or Perissology: How To spell?

The word Perisology is misspelled against Perissology, a noun meaning "Superfluity of words."

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