The word Solvablenes is misspelled against Solvableness, a noun meaning "Quality of being solvable."
-->
Solvableness 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:  solvablene-s 
Correct Spelling:  solvablene-ss 
Find more incorrect spellings of Solvableness to spell right way.