Selfnes or Selfness: How To spell?

The word Selfnes is misspelled against Selfness, a noun meaning "Selfishness."

Selfness 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:  selfne-s 
Correct Spelling:  selfne-ss 
Explore spell check of Selfness to spell without errors.

You might be interested to know

Shynes or Shyness?

Slownes or Slowness?

Sos or Soss?