Wodknacker or Woodknacker: How To spell?
The word Wodknacker is misspelled against Woodknacker, a noun meaning "The yaffle."
Woodknacker has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings w & dknacker which should not be misspelled with single 'O'
Wrong Spelling:  w-o-dknacker  Correct Spelling:  w-oo-dknacker 
Find more incorrect spellings of Woodknacker to spell right way.