Merciles or Merciless: How To spell?
The word Merciles is misspelled against Merciless, meaning "Cruel."
Merciless 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:  mercile-s  Correct Spelling:  mercile-ss 
Find more wrongly spelled words of Merciless to spell it well.