Law enforcers (6)
I believe the answer is:
police
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">law enforcers</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 police that I've seen before include "Boys in blue" , "Long arm of the law" , "Civil force" , "Nick" , "Bobby" .)