Lurid, explicit (7)
I believe the answer is:
graphic
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">lurid</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(thesaurus)</span><br/ ><br/ >'<span class="explanation-format__original">explicit</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ ></span>
(Other definitions for graphic that I've seen before include "Of drawing or lettering - vivid" , "Described in detail" , "Vividly descriptive" , "Evoking vivid images" , "Giving vivid detail" .)