Advance furtively (5)
(Other definitions for edge that I've seen before include "Hem" , "Lip; advantage" , "Boundary; advantage" , "Border - advantage" , "Bite" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">advance furtively</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for sidle that I've seen before include "sidewalk" , "Move like a crab" , "Walk sideways in furtive manner" , "Inch along" , "Slide (anag.)" .)