Slepless or Sleepless: How To spell?
The word Slepless is misspelled against Sleepless, an adjective meaning "Having no rest; perpetually agitated."
Sleepless has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings Sl & pless which should not be misspelled with single 'E'
Wrong Spelling:  Sl-e-pless  Correct Spelling:  Sl-ee-pless 
Explore spell check of Sleepless to spell without errors.