Wol or Wool: How To spell?
The word Wol is misspelled against Wool, a noun meaning "A sort of pubescence, or a clothing of dense, curling hairs on the surface of certain plants."
Wool has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings w & l which should not be misspelled with single 'O'
Wrong Spelling:  w-o-l  Correct Spelling:  w-oo-l 
Find more incorrect spellings of Wool to spell right way.