Tequila cocktail (9)
I believe the answer is:
margarita
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">tequila cocktail</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 margarita that I've seen before include "Cocktail consisting of tequila and lemon juice" , "Tequila and lime cocktail" , "Spanish girl" , "Stiff drink" , "Tequila/citrus cocktail" .)