Sector (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">sector</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 area that I've seen before include "District; plot" , "Length multiplied by breadth" , "Speaking formally to (someone)" , "District; locale" , "Field of activity or surface" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">sector</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for zone that I've seen before include "Area; belt" , "Designated or defined area" , "Bitter, pungent" , "Region with particular characteristics" , "District, area" .)