Use a shovel (3)
I believe the answer is:
dig
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">use a shovel</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for dig that I've seen before include "Site of an archeological exploration" , "A short archaeological excavation" , "Go into" , "Appreciate - archaeological research" , "Sharp poke" .)