Vastnes or Vastness: How To spell?

The word Vastnes is misspelled against Vastness, a noun meaning "The quality or state of being vast."

Vastness 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:  vastne-s 
Correct Spelling:  vastne-ss 
Explore spell check of Vastness to spell without errors.

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