Judicious, prudent (7)
I believe the answer is:
politic
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">judicious</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ >'<span class="explanation-format__original">prudent</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ ></span>
(Other definitions for politic that I've seen before include "Prudent and tactful" , "constitutional" , "Wise, cautious" , "artful" , "Diplomatic" .)