Charge for services (3)
I believe the answer is:
fee
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">charge for services</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 fee that I've seen before include "Charge for professional services" , "Sum payable to professional person for services" , "Cost" , "Amount paid for job" , "(Entry) charge" .)