Of more than average height (4)
I believe the answer is:
tall
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">of more than average height</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 tall that I've seen before include "Vertically large" , "High in stature" , "Remarkable" , "Above average height" , "Of great height" .)