Stares angrily (6)
I believe the answer is:
glares
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">stares angrily</span>' is the definition.<br/ ><span class="explanation-format__explanation">('glare' can be a synonym of 'stare angrily')</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for glares that I've seen before include "Looks hotly and angrily" , "Stares angrily" , "Angry stares" .)