n.
a. [ Pref. bi- + pyramidal. ] Consisting of two pyramids placed base to base; having a pyramid at each of the extremities of a prism, as in quartz crystals. [ 1913 Webster ]
a. [ Gr. &unr_;, fr. &unr_; earthenware. Cf. Keramic. ] Of or pertaining to pottery; relating to the art of making earthenware;
n. [ See Ceramic. ]
a. Of or pertaining to a cosmorama. [ 1913 Webster ]
a. Pertaining to a diorama. [ 1913 Webster ]
n. A sending out; emission. [ Obs. ] Sir T. Browne. [ 1913 Webster ]
a. [ L. foraminatus. ] Having small opening, or foramina. [ 1913 Webster ]
n. (Zool.) One of the
‖n. pl. [ NL., fr. L. foramen, -aminis, a foramen + ferre to bear. ] (Zool.) An extensive order of rhizopods which generally have a chambered calcareous shell formed by several united zooids. Many of them have perforated walls, whence the name. Some species are covered with sand. See Rhizophoda. [ 1913 Webster ]
a.
a. [ L. foraminosus. ] Having foramina; full of holes; porous. Bacon. [ 1913 Webster ]
n.
Framing chisel (Carp.),
n. (Zool.) A very largo East Indian freshwater fish (Osphromenus gorami), extensively reared in artificial ponds in tropical countries, and highly valued as a food fish. Many unsuccessful efforts have been made to introduce it into Southern Europe.
a. [ L. gramen, graminis, grass. ] Pertaining to, or resembling, the grasses; gramineous;
n.
a. Gramineous. [ 1913 Webster ]
a. [ L. gramineus, fr. gramen, graminis, grass. ] (Bot.) Like, Or pertaining to, grass. See Grass, n., 2. [ 1913 Webster ]
a. [ L. gramen, graminis, grass + folium leaf. ] (Bot.) Bearing leaves resembling those of grass. [ 1913 Webster ]
a. [ L. gramen, graminis, grass + vorare to eat greedily. ] Feeding or subsisting on grass, and the like food; -- said of horses, cattle, and other animals. [ 1913 Webster ]
n. [ Hydr- + -amide. ] (Chem.) One of a group of crystalline bodies produced by the action of ammonia on certain aldehydes. [ 1913 Webster ]
n. [ Hydroxyl + amine. ] (Chem.) One of a series of artificial, organic bases, usually produced as thick viscous liquids by the action of ammonia on ethylene oxide. They have the properties both of alcohol and amines. [ 1913 Webster ]
a. Same as ceramic. [ 1913 Webster ]
n. Same as Ceramics. [ 1913 Webster ]
a. [ Lactic + urea + amic. ] (Chem.) Pertaining to, or designating, an organic amido acid, which is regarded as a derivative of lactic acid and urea. [ 1913 Webster ]
pos>n. (Geol.) An extensive series of strata, principally developed in the Rocky Mountain region, as in the
n. [ Macro- + pyramid. ] (Crystallog.) See Macroprism. [ 1913 Webster ]
a. [ Multi- + p. p. of ramify. ] Divided into many branches. [ 1913 Webster ]
n. [ Oxaluric + amide. ] (Chem.) Same as Oxalan. [ 1913 Webster ]
Panoramic camera.
n. [ Gr. &unr_; proverb + -graph + -er. ] A collector or writer of proverbs. [ R. ] [ 1913 Webster ]
n. [ Pref. para- + mitome. ] (Biol.) The fluid portion of the protoplasm of a cell. [ 1913 Webster ]
pos>n. A highly seasoned cut of smoked beef. [ WordNet 1.5 ]
n. [ Phlorlucin + amine. ] (Chem.) A basic amido derivative of phloroglucin, having an astringent taste. [ 1913 Webster ]
adj. Of or pertaining to a phonogram. [ WordNet 1.5 ]
n. Art or process of decorating pottery with photographically prepared designs. --
n. [ L. pyramis, -idis, fr. Gr. &unr_;, &unr_;, of Egyptian origin: cf. F. pyramide. ] [ 1913 Webster ]
Altitude of a pyramid (Geom.),
Axis of a pyramid (Geom.),
Earth pyramid. (Geol.)
Right pyramid (Geom.)
v. i. (Speculation) To enlarge one's holding or interest in a series of operations on a continued rise or decline by using the profits to buy or sell additional amounts on a margin, as where one buys on a 10% margin 100 shares of stock quoted at 100, holds it till it rises to 105, and then uses the paper profit to buy 50 shares more, etc. The series of operations constitutes a pyramid. A similar process of reinvesting gains or winnings (as of a gamble), but not involving operation on margin, is called a
v. t. (Speculation) To use, or to deal in, in a pyramiding transaction. See Pyramid, v. i. [ Webster 1913 Suppl. ]
a. [ Cf. F. pyramidal. ] [ 1913 Webster ]
The mystic obelisks stand up
Triangular, pyramidal. Mrs. Browning. [ 1913 Webster ]
Pyramidal numbers (Math.),
n. (Anat.) One of the carpal bones. See Cuneiform, n., 2
adv. Like a pyramid. [ 1913 Webster ]
‖n.;
n. [ Gr. &unr_;, &unr_;, pyramid + -id: cf. F. pyramidoïde. ] A solid resembling a pyramid; -- called also
‖n.;
n. [ From Malay. ] (Bot.) The grasscloth plant (Bœhmeria nivea); also, its fiber, which is very fine and exceedingly strong; -- called also
n. [ Cf. F. ramification. See Ramify. ]