Perfectnes or Perfectness: How To spell?
The word Perfectnes is misspelled against Perfectness, a noun meaning "The quality or state of being perfect; perfection."
Perfectness 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:  perfectne-s  Correct Spelling:  perfectne-ss 
Explore spell check of Perfectness to spell without errors.