Thing on a list (4)
I believe the answer is:
item
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">thing on a list</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for item that I've seen before include "Part of a list" , "Article, object" , "Single unit" , "Single thing, poor mite" , "newspaper article" .)