Abundantly (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">abundantly</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 amply that I've seen before include "Sufficiently" , "Fully successful" , "in accordance with liberal policy" , "more than adequately" , "in abundance" .)
(Other definitions for in spades that I've seen before include "To have lots of it" , "to a high degree" , "Woman's garment" , "how a contract may be agreed" , "Decidedly" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">abundantly</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is all the clue.<br/ ></span>