present participle of run through

present participle of run up

(idiomatic) A trial or practice before the real attempt.

(idiomatic) To go unchecked or without control; to be wild or excessive.

(automotive) To operate a vehicle that is low on fuel. / (idiomatic) By extension, to operate with few resources or little money.

(idiomatic) To be in a state of fearful alarm.

present participle of run the gauntlet

A form of physical punishment by which a person is compelled to run through a double line of soldiers who attempt to strike him as they pass

present participle of rat run

plural of run-up