Very detailed (9)
I believe the answer is:
intricate
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">very detailed</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 intricate that I've seen before include "Entangled" , "Complex, labyrinthine" , "Fancy" , "Complicated, detailed" , "Very complicated and involved" .)