Relay (4,2)
I believe the answer is:
pass on
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">relay</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that relay is a more specific form of the action pass on)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for pass on that I've seen before include "go forward" , "Refuse" , "Hand over - die" , "Bequeath" .)