Faints (6)
I believe the answer is:
swoons
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">faints</span>' is the definition.<br/ ><span class="explanation-format__explanation">('swoon' can be a synonym of 'faint')</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for swoons that I've seen before include "Keels over" , "Faints as from emotion or heat" , "Is listless" , "Faints, passes out" .)