Dunock or Dunnock: How To spell?
The word Dunock is misspelled against Dunnock, an adjective meaning "The hedge sparrow or hedge accentor."
Dunnock has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings du & ock which should not be misspelled with single 'N'
Wrong Spelling:  du-n-ock  Correct Spelling:  du-nn-ock 
Check more misspelled words of Dunnock to spell it correct.