Obtainable (9)
I believe the answer is:
available
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">obtainable</span>' is the definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for available that I've seen before include "Not otherwise committed" , "Uncommitted" , "on tap" , "Obtainable or accessible" , "Accessible and ready for use" .)