Triliteralnes or Triliteralness: How To spell?
The word Triliteralnes is misspelled against Triliteralness, a noun meaning "The quality of being triliteral; as, the triliterality of Hebrew roots."
Triliteralness 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:  triliteralne-s  Correct Spelling:  triliteralne-ss 
Find more wrongly spelled words of Triliteralness to spell it well.