Pithines or Pithiness: How To spell?
The word Pithines is misspelled against Pithiness, a noun meaning "The quality or state of being pithy."
Pithiness 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:  pithine-s  Correct Spelling:  pithine-ss 
Find more wrongly spelled words of Pithiness to spell it well.