Readines or Readiness: How To spell?
The word Readines is misspelled against Readiness, a noun meaning "The state or quality of being ready; preparation; promptness; aptitude; willingness."
Readiness 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:  readine-s  Correct Spelling:  readine-ss 
Find more wrongly spelled words of Readiness to spell it well.