Provide, fit out (5)
I believe the answer is:
equip
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">provide</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(equipping is a kind of providing)</span><br/ ><br/ >'<span class="explanation-format__original">fit out</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I know that fit out can be written as equip)</span><br/ ><br/ ></span>
(Other definitions for equip that I've seen before include "Supply (with items)" , "Supply with what is needed" , "Provide everything that is required'" , "Accoutre" , "Provide stuff" .)