Whine tearfully (6)
I believe the answer is:
snivel
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">whine tearfully</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for snivel that I've seen before include "Complain whiningly" , "moan" , "Cry in whining way, whinge" , "Blubber contemptibly" , "Complain self-pityingly" .)