Foreperson or manager (4)
I believe the answer is:
boss
<span class="explanation-format__ClueExplanation">I believe this clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">foreperson</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I know that foreperson can be written as boss)</span><br/ ><br/ >'<span class="explanation-format__original">manager</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ ></span>
(Other definitions for boss that I've seen before include "Head honcho" , "Stud; chief" , "Stud; employer" , "Behave overbearingly" , "Leader; stud" .)