Cheap drink (5)
'drink' is the definition.
(water is an example)
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for water that I've seen before include "Transparent liquid" , "Adam's ale" , "Superior's full of it" , "something damp" , "What makes the Somme" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">cheap drink</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 tap water that I've seen before include "Ordinary drink" , "Best and cheapest drink?" , "Drink from mains" , "cheap drink" , "Cold running drink?" .)