Slekness or Sleekness: How To spell?

The word Slekness is misspelled against Sleekness, a noun meaning "The quality or state of being sleek; smoothness and glossiness of surface."

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

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