(tennis) second serve

(military, informal, sometimes capitalized) The submarine service. / (military, informal, sometimes capitalized, possibly dated) The navy.

plural of directory service

(idiomatic) To make someone perform a task or duty, especially one they are not prepared or willing to do; to make something serve a function, especially one it was not designed or intended for.

(computing) The software system that stores, organizes and provides access to information in a map between names and values.

Alternative spelling of foodservice

plural of service tree

Alternative form of knight service

(now historical) The military service a knight owed under the feudal system as a condition of holding his lands; hence, the system of land tenure based on such service.

(historical, feudal law) The duty of feudatories to attend the courts of their lords or superiors in time of peace, and in war to follow them and do military service.