Cherisness or Cheerisness: How To spell?

The word Cherisness is misspelled against Cheerisness, a noun meaning "Cheerfulness."

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

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