Knottines or Knottiness: How To spell?
The word Knottines is misspelled against Knottiness, a noun meaning "Difficulty of solution; intricacy; complication."
Knottiness 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:  knottine-s  Correct Spelling:  knottine-ss 
Find more incorrect spellings of Knottiness to spell right way.