Rower's implement (3)
I believe the answer is:
oar
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">rower's implement</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 oar that I've seen before include "Boat propellant" , "Use it to move a boat" , "Rower's implement" , "Manual boat propeller" , "Rowing boat operator" .)