What I may mean (3)
I believe the answer is:
one
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">what i may mean</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 one that I've seen before include "Half of two" , "Single, sole" , "If upper-class, perhaps I" , "Single person or thing" , "doesn't count for much" .)