Distance across (7)
(Other definitions for breadth that I've seen before include "generosity of mind" , "Extent from side to side" , "Red bath (anag)" , "Wide measurement" , "Wide range" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">distance across</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 span that I've seen before include "Extent - 23cm" , "A bridge or measure of width" , "Extent from end to end or across" , "Width of wings" , "Extend from end to end, say bridge" .)