a type of firearm action that uses a sliding handgrip to cycle the mechanism.

present participle of pump-fake

simple past tense and past participle of pump-fake

Third-person singular simple present indicative form of pump-fake

plural of pump-fake

Alternative form of fist pump

Alternative form of fist pump

The thrusting of one's fist, most commonly forward or upward, as in celebration.

(intransitive) To thrust one's fist, most commonly forward or upward, as in celebration.

plural of air-pump