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Webster’s Dictionary (1828)



88 words match “TUBULAR”

MULLEIN n.
- Mullein foxglove, an American herb (Seymeria macrophylla) with coarse leaves and yellow tubular flowers with a spreading border. -- Petty mullein, the cowslip. Dr. Prior.
PINK n.
y perennial herbs, with opposite linear leaves, and handsome five- petaled flowers with a tubular calyx.
PIPE v.
To play on a pipe, fife, flute, or other tubular wind instrument of music. We have piped unto you, and ye have not danced. Matt. xi. 17.
PIPED a.
Formed with a pipe; having pipe or pipes; tubular.
PIPEFISH n.
slender angular body, covered with bony plates. The mouth is small, at the end of a long, tubular snout. The male has a pouch on his belly, in which the incubation of the eggs takes place.
PITCHER n.
A tubular or cuplike appendage or expansion of the leaves of certain plants. American pitcher plants, the species of Sarracenia. See Sarracenia. -- Australian pitcher plant, the Cephalotus follicularis, a low saxifragaceous herb having two kinds of radical leaves, some oblanceolate and entire, others transformed into…
PLEURENCHYMA n.
A tissue consisting of long and slender tubular cells, of which wood is mainly composed.
PNEUMATIC; PNEUMATICAL a.
-- Pneumatic elevator, a hoisting machine worked by compressed air. -- Pneumatic pile, a tubular pile or cylinder of large diameter sunk by atmospheric pressure. -- Pneumatic pump, an air-exhausting or forcing pump. -- Pneumatic railway. See Atmospheric railway, under Atmospheric. -- Pneumatic syringe, a stout tube…
PUNCH n.
- Punch press. See Punching machine, under Punch, v. i. -- Punch pliers, pliers having a tubular, sharp-edged steel punch attached to one of the jaws, for perforating leather, paper, and the like.
RAY n.
They have an elongated, strap-shaped corolla, while the corollas of the disk flowers are tubular and five-lobed. -- Ray point (Geom.), the common point of a pencil of rays. -- Röntgen ray ( (Phys.), a kind of ray generated in a very highly exhausted vacuum tube by the electrical discharge. It is capable of passing t…
RHABDOPLEURA n.
A genus of marine Bryozoa in which the tubular cells have a centralchitinous axis and the tentacles are borne on a bilobed lophophore. It is the type of the order Pterobranchia, or Podostomata
SALPA n.
A genus of transparent, tubular, free-swimming oceanic tunicates found abundantly in all the warmer latitudes. See Illustration in Appendix.
SALVER-SHAPED a.
Tubular, with a speading border. See Hypocraterimorphous.
SAND n.
is often used as bait by fishermen. See Illust. under Anomura. -- Sand canal (Zoöl.), a tubular vessel having a calcareous coating, and connecting the oral ambulacral ring with the madreporic tubercle. It appears to be excretory in function. -- Sand cock (Zoöl.), the redshank. [Prov. Eng.] -- Sand collar. (Zoöl.) Sa…
SCAPHOPODA n.
A class of marine cephalate Mollusca having a tubular shell open at both ends, a pointed or spadelike foot for burrowing, and many long, slender, prehensile oral tentacles. It includes Dentalium, or the tooth shells, and other similar shells. Called also Prosopocephala, and Solenoconcha.
SCOLITHUS n.
A tubular structure found in Potsdam sandstone, and believed to be the fossil burrow of a marine worm.
SEGMENTAL a.
ebrates, consisting primarily of the segmental tubes and segmental ducts. (b) (Zoöl.) The tubular excretory organs, a pair of which often occur in each of several segments in annelids. They serve as renal organs, and often, also, as oviducts and sperm ducts. See Illust. under Sipunculacea. -- Segmental tubes (Anat.),…
SILENCER n.
A device for silencing the report of a firearm shooting its projectiles singly, as a tubular attachment for the muzzle having circular plates that permit the passage of the projectile but impart a rotary motion to, and thus retard, the exploding gases.
SIPHON n. 2 definitions
The tubular organ through which water is ejected from the gill cavity of a cephaloid. It serves as a locomotive organ, by guiding and confining the jet of water. Called also siphuncle. See Illust. under Loligo, and Dibranchiata.
SIPHONAL a.
pertaining to a siphon; resembling a siphon. Siphonal stomach (Zoöl.), a stomach which is tubular and bent back upon itself, like a siphon, as in the salmon.
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