Stay attached
I believe the answer is:
adhere
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">stay attached</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 adhere that I've seen before include "Stick to, remain loyal" , "Stick like a stamp" , "secure" , "Hold fast, stand by" , "Agree" .)