Relevant and appropriate (7)
I believe the answer is:
germane
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">relevant and appropriate</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for germane that I've seen before include "Relative or appropriate" , "Apposite" , "Material" , "Relevant, pertinent" , "Related to the matter in hand, relevant" .)