Features, facets (7)
I believe the answer is:
aspects
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">features</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(aspect is a kind of feature)</span><br/ ><br/ >'<span class="explanation-format__original">facets</span>' is the second definition.<br/ ><span class="explanation-format__explanation">('aspect' can be a synonym of 'facet')</span><br/ ><br/ ></span>
(Other definitions for aspects that I've seen before include "Views, vistas or facets" , "Points of view" , "'Appearances, facets (7)'" , "Appearance, facet" , "Elements; views" .)