The word Fatalnes is misspelled against Fatalness, a noun meaning "Quality of being fatal."
-->
Fatalness 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:  fatalne-s 
Correct Spelling:  fatalne-ss 
Explore spell check of Fatalness to spell without errors.