Force to be accepted (6)
I believe the answer is:
impose
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">force to be accepted</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for impose that I've seen before include "Inflict (something unpleasant)" , "Force (on someone)" , "Force on others" , "Exact or levy, say tax" , "Enforce" .)