Topling or Toppling: How To spell?

The word Topling is misspelled against Toppling, which is present continuous of "Topple"

Toppling has double "pp" is mispronounced as "p"
Remember double 'PP' in between the strings to & ling which should not be misspelled with single 'P'
Wrong Spelling: to-p-ling
Correct Spelling: to-pp-ling
Find more incorrect spellings of Toppling to spell right way.