Dread, terror (4)
I believe the answer is:
fear
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">dread</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I know that dread can be written as fear)</span><br/ ><br/ >'<span class="explanation-format__original">terror</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ ></span>
(Other definitions for fear that I've seen before include "Respect" , "Be afraid of" , "awe" , "Consternation" , "Alarm, reverence" .)