Glare (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">glare</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for glower that I've seen before include "Not a good look" , "Threatening look" , "firefly?" , "Fierce look" , "Look black" .)
(Other definitions for dazzle that I've seen before include "Overcome with intense light" , "Blind with light or brilliance" , "Temporarily blind with bright light" , "Blind with light or skill" , "Animal's den" .)