Sword fight (4)
I believe the answer is:
duel
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">sword fight</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 duel that I've seen before include "Combat between two people in matter of honour" , "Fight to the death between two people" , "Combat to settle a row" , "Contest between two people, perhaps with weapons" , "Two-person combat" .)