Downhil or Downhill: How To spell?
The word Downhil is misspelled against Downhill, a noun meaning "Declivity; descent; slope."
Downhill has double 'll' in the end mispronounced as 'l'Remember double 'LL' appears in the end of this word which should not be misspelled with single 'L'
Wrong Spelling:  downhi-l  Correct Spelling:  downhi-ll 
Find more incorrect spellings of Downhill to spell right way.