Dusknes or Duskness: How To spell?
The word Dusknes is misspelled against Duskness, a noun meaning "Duskiness."
Duskness 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:  duskne-s  Correct Spelling:  duskne-ss 
Check more misspelled words of Duskness to spell it correct.