Perplexivenes or Perplexiveness: How To spell?
The word Perplexivenes is misspelled against Perplexiveness, a noun meaning "The quality of being perplexing; tendency to perplex."
Perplexiveness 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:  perplexivene-s  Correct Spelling:  perplexivene-ss 
Find more wrongly spelled words of Perplexiveness to spell it well.