lengthy in duration; extended; protracted.

simple past tense and past participle of prolong

The act of prolonging. / That which has been prolonged; an extension.

(military) A rope with a hook and a toggle, sometimes used to drag a gun carriage or to lash it to the limber, and for various other purposes.

plural of prolonge

plural of prolonging

(transitive) To extend in space or length. / (transitive) To lengthen in time; to extend the duration of / (transitive) To put off to a distant time; to postpone.

To prolong or lengthen

Of or relating to prolongation.

Third-person singular simple present indicative form of prolong