Tires (5)
I believe the answer is:
flags
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">tires</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for flags that I've seen before include "Droops" , "Standards" , "Grows languid" , "Tires; national symbols" , "Declines" .)