Maple (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">maple</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 acer that I've seen before include "Type of maple" , "Plant" , "Tree of maple family" , "Tree with winged fruit" , "Tree or shrub of the maple genus" .)
(Other definitions for syrup that I've seen before include "Treacly liquid" , "Sugary substance" , "Sticky sugar spread" , "rug?" , "linctus" .)