Depening or Deepening: How To spell?

The word Depening is misspelled against Deepening, which is present continuous of "Deepen"

Deepening has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings D & pening which should not be misspelled with single 'E'
Wrong Spelling: D-e-pening
Correct Spelling: D-ee-pening
Find more wrongly spelled words of Deepening to spell it well.