Great deal (2 wds.) (4)
(Other definitions for load that I've seen before include "Cargo - burden" , "Amount" , "pack" , "Weight, source of pressure" , "A heavy burden" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">great deal</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for heap that I've seen before include "Mound, pile" , "Mound, stack" , "Mound - dilapidated vehicle" , "good deal" , "Unreliable old car" .)