Wolstock or Woolstock: How To spell?
The word Wolstock is misspelled against Woolstock, a noun meaning "A heavy wooden hammer for milling cloth."
Woolstock has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings w & lstock which should not be misspelled with single 'O'
Wrong Spelling:  w-o-lstock  Correct Spelling:  w-oo-lstock 
Find more incorrect spellings of Woolstock to spell right way.