Coffee and some alcohol at terminal (5)
I believe the answer is:
latte
'coffee' is the definition.
(I know that latte is a type of espresso)
'some alcohol at terminal' is the wordplay.
'some' indicates a hidden word (some of the parts of the word are used).
'LATTE' can be found hidden inside 'alcohol at terminal'.
'and' is the link.
(Other definitions for latte that I've seen before include "Coffee beverage" , "Coffee with a topping of frothed steamed milk" , "See 21" , "frothy cup" , "Espresso coffee and milk" .)