Sadnes or Sadness: How To spell?

The word Sadnes is misspelled against Sadness, a noun meaning "Heaviness; firmness."

Sadness has double 'ss' in the end mispronounced as 's'
Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  sadne-s 
Correct Spelling:  sadne-ss 
Explore spell check of Sadness to spell without errors.

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