Just, impartial (4)
I believe the answer is:
fair
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">just</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(just can mean fair in the sense of showing justice)</span><br/ ><br/ >'<span class="explanation-format__original">impartial</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(associated in meaning)</span><br/ ><br/ ></span>
(Other definitions for fair that I've seen before include "nothing special" , "likely" , "Average" , "Attractive type of weather?" , "Travelling show is impartial" .)