Slippernes or Slipperness: How To spell?

The word Slippernes is misspelled against Slipperness, a noun meaning "Slipperiness."

--> Slipperness 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:  slipperne-s 
Correct Spelling:  slipperne-ss 
Find more wrongly spelled words of Slipperness to spell it well.

-->

You might be interested to know

Sootines or Sootiness?

Springines or Springiness?

Stipendles or Stipendless?