Ledge (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ledge</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for shelf that I've seen before include "Horizontal surface for holding things" , "Horizontal surface to put things on" , "Flat rectangular structure in house for putting things on" , "sort of life" , "Rock ledge; underwater bank" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">ledge</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 sill that I've seen before include "Ledge beneath a window" , "Shelf at the foot of a window" , "Mass of rock" , "Horizontal intrusion of igneous rock between sedimentaries, as in much of Hadrian's Wall" , "Window edge" .)