Sternnes or Sternness: How To spell?

The word Sternnes is misspelled against Sternness, a noun meaning "The quality or state of being stern."

Sternness 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:  sternne-s 
Correct Spelling:  sternne-ss 
Explore spell check of Sternness to spell without errors.

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