Depen or Deepen: How To spell?

The word Depen is misspelled against Deepen, a verb meaning "To become deeper; as, the water deepens at every cast of the lead; the plot deepens."

Deepen has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings D & pen which should not be misspelled with single 'E'
Wrong Spelling:  D-e-pen 
Correct Spelling:  D-ee-pen 
Explore spell check of Deepen to spell without errors.

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