Averuncator or Averruncator: How To spell?
The word Averuncator is misspelled against Averruncator, a noun meaning "An instrument for pruning trees, consisting of two blades, or a blade and a hook, fixed on the end of a long rod."
Averruncator has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings ave & uncator which should not be misspelled with single 'R'
Wrong Spelling:  ave-r-uncator  Correct Spelling:  ave-rr-uncator 
Check more misspelled words of Averruncator to spell it correct.