Broad smile (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">broad smile</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for beam that I've seen before include "one gets from the Sun" , "Smile, transmit (radio signal)" , "Smile broadly; plank" , "Smile brightly - supporting timber" , "Ray of light or a large smile" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">broad smile</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for grin that I've seen before include "Cheesy smile?" , "Look happy" , "Accept with good grace - . . . . and bear it" , "Toothy smile" , "Smile wryly" .)