Pump, pump, n. a machine for raising water and other fluids to a higher level: a machine for drawing out or forcing in air.—v.t. to raise with a pump: to draw out information by artful questions.—v.i. to work a pump: to raise water by pumping.—ns. Pump′age, the amount pumped; Pump′-barr′el, the cylinder which forms the body of a pump.—pa.p. Pumped (coll.), out of breath, panting—sometimes with out.—ns. Pump′er; Pump′-gear, the various parts which make up a pump; Pump′-hand′le, the lever by means of which the pump is worked; Pump′-head, -hood, a frame covering the upper wheel of a chain-pump, serving to guide the water into the discharge-spout; Pump′ing-en′gine, any form of motor for operating a pump; Pump′-rod, the rod by which the handle is fixed to the bucket which moves up and down inside; Pump′-room, the apartment at a mineral spring in which the waters are drunk; Pump′-well, a well from which water is got by pumping.—Pump ship, to urinate. [O. Fr. pompe (cf. Ger. pumpe); perh. conn. with plump.]

Pump, pump, n. a thin-soled shoe used in dancing.—adj. Pumped, wearing pumps. [Prob. Fr. pompe, ornament, show, from Teut., cf. Ger. pumphosen, wide pantaloons.]

Pumpernickel, pump′er-nik-el, n. a kind of coarse bread, made of unsifted rye, much used in Westphalia. [Ger., a heavy, stupid fellow, from pumper, a heavy fall, nickel=Nicholas.]

Pumpkin, pump′kin, n. a plant of the gourd family and its fruit.—Also Pump′ion. [A corr. of O. Fr. pompon—L. pepō—Gr. pepōn, ripe.]

Pumy. See Pumice.

Pun, pun, v.t. (Shak.) to pound. [Cf. Pound.]

Pun, pun, v.i. to play upon words similar in sound but different in meaning so as to produce a ludicrous idea:—pr.p. pun′ning; pa.t. and pa.p. punned.—n. a play upon words.—ns. Pun′nage, Pun′ning, the act or habit of punning. [Ety. dub.; prob. to beat words=pound, to beat, from A.S. punian, to pound.]

Punch, punsh, n. contr. of Punchinello, a humpbacked, hook-nosed puppet with a squeaking voice, one of the two main actors in the street puppet-show 'Punch and Judy:' Punch, or the London Charivari, the chief illustrated English comic journal (begun 17th July 1841). [Through the influence of prov. Eng. punch, a variant of bunch, thick.]

Punch, punsh, adj. (prov.) short and fat.—n. a short and fat man: a short-legged, round-bodied horse.—adj. Punch′y. [Prob. a variant of bunch.]

Punch, punsh, n. a drink of five ingredients—spirit, water, sugar, lemon-juice, and spice.—ns. Punch′-bowl, a large bowl for making punch in; Punch′-lād′le, a ladle for filling glasses from a punch-bowl. [Hind. panch, five—Sans. pancha, five.]