Particular, distinctive (7)
I believe the answer is:
special
<span class="explanation-format__ClueExplanation">I believe this is a double definition.<br/ ><br/ >'<span class="explanation-format__original">particular</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I know that particular can be written as special)</span><br/ ><br/ >'<span class="explanation-format__original">distinctive</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(distinctive can mean special or different)</span><br/ ><br/ ></span>
(Other definitions for special that I've seen before include "An addition to the standard menu" , "Different from usual" , "Rare, valuable" , "Dish not on regular menu" , "Dish not on the normal menu" .)