Riper or Ripper: How To spell?

The word Riper is misspelled against Ripper, a noun meaning "A tool for trimming the edges of roofing slates."

Ripper has double "pp" is mispronounced as "p"
Remember double 'PP' in between the strings ri & er which should not be misspelled with single 'P'
Wrong Spelling: ri-p-er
Correct Spelling: ri-pp-er
Find more wrongly spelled words of Ripper to spell it well.