Dog's foot (3)
I believe the answer is:
paw
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">dog's foot</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for paw that I've seen before include "Mammal's foot" , "Cat's foot" , "Animal's foot" , "Foot of clawed animal" , "Hand; foot" .)