Slacknes or Slackness: How To spell?

The word Slacknes is misspelled against Slackness, a noun meaning "The quality or state of being slack."

Slackness 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: slackne-s
Correct Spelling: slackne-ss
Explore spell check of Slackness to spell without errors.