Novel, original (3)
I believe the answer is:
new
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">novel</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(novel means new or fresh)</span><br/ ><br/ >'<span class="explanation-format__original">original</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(similar in meaning)</span><br/ ><br/ ></span>
(Other definitions for new that I've seen before include "Fresh, recent" , "Unused or novel" , "and 28 and 29: The 365th day" , "Unfamiliar, restored" , "'Fresh, novel (3)'" .)