Seem or look (6)
I believe the answer is:
appear
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">seem</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >'<span class="explanation-format__original">look</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ ></span>
(Other definitions for appear that I've seen before include "Look - materialise" , "Seem - emerge" , "Surface" , "Show up, become visible" , "Seem - come into view" .)