Whatever quantity (3)
I believe the answer is:
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">whatever quantity</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for any that I've seen before include "One (unspecified)" , "One, some, every or all without specification" , "At all; in some degree" , "One, no matter which" , "A lot < ? Not a lot < -- some" .)