plural of front-end

plural of back end

plural of back-end

plural of front end

Alternative form of front end

(computing) Relating to the front end or user interface of a hardware or software system. / (finance) Of a financial transaction, paid or charged first.

(computing) That part of a hardware or software system that is conceptually closest to the user; the user interface. / Used other than figuratively or idiomatically: see front, end.

Alternative form of back end

(computing) Relating to the back end part of a hardware or software system.

A jet engine driven by repeated detonations within the engine.