Scenic Scottish river (3)
I believe the answer is:
dee
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">scenic scottish river</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for dee that I've seen before include "Aberdeen's river" , "Welsh banker?" , "Balmoral's river" , "Chester's river" , "River name" .)