Slaper or Slapper: How To spell?

The word Slaper is misspelled against Slapper, a noun meaning "Anything monstrous; a whopper."

Slapper has double "pp" is mispronounced as "p"
Remember double 'PP' in between the strings sla & er which should not be misspelled with single 'P'
Wrong Spelling: sla-p-er
Correct Spelling: sla-pp-er
Explore spell check of Slapper to spell without errors.