Editor's overruling (4)
I believe the answer is:
stet
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">editor's overruling</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 stet that I've seen before include "Notation meaning as is, thus" , "Let it remain (printing)" , "Printing term" , "Eg, molar" , "Let it stand (in proofing)" .)