Capable of (4,2)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">capable of</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for up to that I've seen before include "Engaged in doing" , "As far as or as many as" , "Incumbent upon" , "working at > till" , "Busy with" .)