Fairly recent (6)
I believe the answer is:
newish
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">fairly recent</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 newish that I've seen before include "Rather recent" , "Rather novel" , "Fairly fresh" , "hip, to some extent" , "Quite modern" .)