Part 414

Dryden.

Pore"blind` (?), a. [Probably influenced by pore, v. See Purblind.] Nearsighted; shortsighted; purblind. [Obs.] Bacon.

Por"er (?), n. One who pores.

Por"gy (?), n.; pl. Porgies (#). [See Paugie.] (Zoˆl.) (a) The scup. (b) The sailor's choice, or pinfish. (c) The margate fish. (d) The spadefish. (e) Any one of several species of embiotocoids, or surf fishes, of the Pacific coast. The name is also given locally to several other fishes, as the bur fish. [Written also porgee, porgie, and paugy.]

||Po*rif"e*ra (?), n. pl. [NL., fr. L. porus pore + ferre to bear.] ||(Zoˆl.) A grand division of the Invertebrata, including the sponges; ||-- called also SpongiÊ, Spongida, and Spongiozoa. The principal ||divisions are CalcispongiÊ, Keratosa or FibrospongiÊ, and Silicea.

Po*rif"er*an (?), n. (Zoˆl.) One of the Polifera.

||Po*rif`e*ra"ta (?), n. pl. [NL.] The Polifera.

Po"ri*form (?), a. [L. porus pore + -form: cf. F. poriforme.] Resembling a pore, or small puncture.

Po"rime (?), n. [Gr. &?; practicable.] (Math.) A theorem or proposition so easy of demonstration as to be almost self-evident. [R.] Crabb.

Por"i*ness (?), n. Porosity. Wiseman.

Po"rism (?), n. [Gr. &?; a thing procured, a deduction from a demonstration, fr. &?; to bring, provide: cf. F. porisme.] 1. (Geom.) A proposition affirming the possibility of finding such conditions as will render a certain determinate problem indeterminate or capable of innumerable solutions. Playfair.

2. (Gr. Geom.) A corollary. Brande & C.

Three books of porisms of Euclid have been lost, but several attempts to determine the nature of these propositions and to restore them have been made by modern geometers.

{ Po`ris*mat"ic (?), Po`ris*mat"ic*al (?), } a. Of or pertaining to a porism; poristic.

{ Po*ris"tic (?), Po*ris"tic*al (?), } a.[Gr. &?; for providing, &?; provided.] Of or pertaining to a porism; of the nature of a porism.

Po"rite (?), n. [Cf. F. porite. See Pore, n.] (Zoˆl.) Any coral of the genus Porites, or family PoritidÊ.

||Po*ri"tes (?), n. [NL., fr. Gr. po`ros a pore.] (Zoˆl.) An important ||genus of reef-building corals having small twelve-rayed calicles, and ||a very porous coral. Some species are branched, others grow in large ||massive or globular forms.

Pork (?), n. [F. porc, L. porcus hog, pig. See Farrow a litter of pigs, and cf. Porcelain, Porpoise.] The flesh of swine, fresh or salted, used for food.

Pork"er (?), n. A hog. Pope.

Pork"et (?), n. [Dim. of F. porc. See Pork.] A young hog; a pig. [R.] Dryden. W. Howitt.

Pork"ling (?), n. A pig; a porket. Tusser.

Pork"wood` (?), n. (Bot.) The coarse-grained brownish yellow wood of a small tree (Pisonia obtusata) of Florida and the West Indies. Also called pigeon wood, beefwood, and corkwood.

Por`ne*ras"tic (?), a. [Gr. &?; harlot + &?; to love.] Lascivious; licentious. [R.] F. Harrison.

Por`no*graph"ic (?), a. Of or pertaining to pornography; lascivious; licentious; as, pornographic writing.

Por*nog"ra*phy (?), n. [Gr. &?; a harlot + -graphy.] 1. Licentious painting or literature; especially, the painting anciently employed to decorate the walls of rooms devoted to bacchanalian orgies.

2. (Med.) A treatise on prostitutes, or prostitution.

Po*ros"i*ty (?), n. [Cf. F. porositÈ.] The quality or state of being porous; -- opposed to density.

Po*rot"ic (?), n. [Gr. &?; callus.] (Med.) A medicine supposed to promote the formation of callus.