Slopenes or Slopeness: How To spell?
The word Slopenes is misspelled against Slopeness, a noun meaning "State of being slope."
Slopeness 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:  slopene-s  Correct Spelling:  slopene-ss 
Find more incorrect spellings of Slopeness to spell right way.