Abundant or plentiful (7)
I believe the answer is:
opulent
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">abundant</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >'<span class="explanation-format__original">plentiful</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ ></span>
(Other definitions for opulent that I've seen before include "'Rich, luxurious (7)'" , "Wealthy or luxuriant" , "Prosperous" , "Wealthy, got lots of money" , "Let up on, being wealthy" .)