Tightnes or Tightness: How To spell?

The word Tightnes is misspelled against Tightness, a noun meaning "The quality or condition of being tight."

Tightness 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: tightne-s
Correct Spelling: tightne-ss
Find more wrongly spelled words of Tightness to spell it well.