(v. t.) To perforate or penetrate, as a solid body, by turning an auger, gimlet, drill, or other instrument; to make a round hole in or through; to pierce; as, to bore a plank.
(v. t.) To form or enlarge by means of a boring instrument or apparatus; as, to bore a steam cylinder or a gun barrel; to bore a hole.
(v. t.) To make (a passage) by laborious effort, as in boring; as, to bore one's way through a crowd; to force a narrow and difficult passage through.
(v. t.) To weary by tedious iteration or by dullness; to tire; to trouble; to vex; to annoy; to pester.
(v. t.) To befool; to trick.
(v. i.) To make a hole or perforation with, or as with, a boring instrument; to cut a circular hole by the rotary motion of a tool; as, to bore for water or oil (i. e., to sink a well by boring for water or oil); to bore with a gimlet; to bore into a tree (as insects).
(v. i.) To be pierced or penetrated by an instrument that cuts as it turns; as, this timber does not bore well, or is hard to bore.
(v. i.) To push forward in a certain direction with laborious effort.
(v. i.) To shoot out the nose or toss it in the air; -- said of a horse.
(n.) A hole made by boring; a perforation.
(n.) The internal cylindrical cavity of a gun, cannon, pistol, or other firearm, or of a pipe or tube.
(n.) The size of a hole; the interior diameter of a tube or gun barrel; the caliber.
(n.) A tool for making a hole by boring, as an auger.
(n.) Caliber; importance.
(n.) A person or thing that wearies by prolixity or dullness; a tiresome person or affair; any person or thing which causes ennui.
(n.) A tidal flood which regularly or occasionally rushes into certain rivers of peculiar configuration or location, in one or more waves which present a very abrupt front of considerable height, dangerous to shipping, as at the mouth of the Amazon, in South America, the Hoogly and Indus, in India, and the Tsien-tang, in China.
(n.) Less properly, a very high and rapid tidal flow, when not so abrupt, such as occurs at the Bay of Fundy and in the British Channel.
() imp. of 1st & 2d Bear.
Example Sentences:
(1) The scaphoid silicone implant bore significant, although less, load than the normal scaphoid.
(2) Paparella type II tubes had a prolonged period of intubation and a decreased reintubation rate when compared with the smaller bore tubes.
(3) He says the next step will be moving to bore water, which will require people to boil water to drink.
(4) By the time the bud was half the diameter of the mother cell, it almost always bore a vacuole.
(5) Rather, there is evidence that students find these courses 'waffly' and boring.
(6) (2) E. granulosus, which includes two geographical groups: (a) Northern group, with two sub-species E. g borelis and E. g. canadensis, the life-cycle of which is sylvatic and that are agents of a pulmonary hydatidosis which may affect Man.
(7) Adult mongrel dogs were instrumented and placed in the bore of a Bruker Biospec 1.89 tesla superconducting magnet system.
(8) But the president said that the rest of the country had relied for too long on police to do the “dirty work” of containing urban violence and bore responsibility for the violent spectacle in Baltimore.
(9) It was shown by double staining that most of the Ia-bearing T cells also bore the T8 marker.
(10) Neither the peak serum E2 level attained nor the number of days of stimulation required bore a relationship to the BMI or the total body weight of these women.
(11) Experts and activists have said the murder bore all the hallmarks of Egypt’s notorious secret service, but Egyptian officials have consistently put forward alternative theories, including that Regeni was killed by a criminal gang and that his death was an isolated incident.
(12) The selectivity, efficiency and lifetime of normal- and narrow-bore columns for high-performance liquid chromatography were investigated for the separation and quantification of amino acids and the amino acid-like antibiotics phosphinothricin and phosphinothricylalanylalanine in biological samples.
(13) Soon my pillowcases bore rusty coins of nasal drippage.
(14) On 1 January 1832, he reports that: "The new year to my jaundiced senses bore a most gloomy appearance.
(15) The use of soft catheter materials in large-bore veins has allowed safe long-term venous access in human patients.
(16) The lesson for the international community, fatigued or bored by competing stories of Middle Eastern carnage, is that problems that are left to fester only get worse – and always take a terrible human toll.
(17) While Cropley talked to a member of staff, her daughter got a bit bored.
(18) Sometimes my press conferences are boring because I’m very polite or political.
(19) It was found that the emphasis in the reporting of adolescence bore little relationship to the importance or relevance of each area of study.
(20) And until recently, they bore children for foreigners who never even saw this place.
Caliber
Definition:
(n.) Alt. of Calibre
Example Sentences:
(1) Metabolism-mediated vasodilatation, with adenosine as principal mediator, essentially concerns the small-caliber intramyocardial arterioles and is the predominant regulatory system in normal subjects.
(2) In the 5-day-old rats, the caliber spectra of myelinated and nonmedullated axons overlapped in the 0.49-0.83 micron2 range and their microtubular densities were similar.
(3) We report three patients who had small caliber feeding tubes passed through the tracheobronchial tree perforating into the pleural space.
(4) It demonstrated that calibers of renal parenchymal vasculature were narrowed.
(5) The ear canal molds were analyzed in terms of tortuosity, caliber, and degree of funneling.
(6) In our patients, 48% had stones in the gallbladder smaller than the caliber of the cystic duct.
(7) The advantages of this technique are: the abdominal aorta of rats proximally to renal arteries is characterized by a well developed adventitia and its caliber is double of that of infrarenal aorta; b) the left renal vein is more easily access of caval vein with similar caliber; c) the use of left renal vein and the widening of pulmonary artery permits a wide anastomosis; d) the so obtained heart position is better than the transversal one; e) the calibers of all anastomosis is so wide to permit the realization of this technique without extreme optical magnification.
(8) Two cases involving deadly bullet shots to the head are reported (entry wounds at the right temple, shots fired at absolutely close range, 7.65 or 9 mm caliber).
(9) In 55 patients, there was greater than 75 percent restoration of the luminal caliber ("successful"), and this group was compared to 14 patients in whom the lumen was not restored ("unsuccessful").
(10) Simultaneously the great arteries lengthen at a faster rate than the rest of the heart; and there is also an increase in the caliber and wall thickness of the great arteries.
(11) To establish the conditions for achieving immediate and complete endothelial cell coverage of the luminal surfaces of small-caliber (internal diameter:4 mm) vascular grafts in vitro, the attachment and spread of endothelial cells cultured from human umbilical veins to expanded polytetrafluoroethylene (PTFE) and knitted Dacron grafts was studied.
(12) Intra-epithelial beaded nerve fibers, subepithelial fibers, and large-caliber nerves in the hilus region and tracheal wall were also CGRP-IR, and immunoreactive nerves were occasionally found in close association with NEB at the basal pole.
(13) Although the common bile ducts were generally quite uniform in caliber, there were instances where each portion was the largest diameter in an individual case.
(14) The ability to visualize small-caliber needles within the fluid space further enhances the effectiveness of this technique.
(15) Percutaneous hepatobiliary interventional procedures that have received considerable attention in the past year include technical refinements of the transjugular intrahepatic portosystemic shunt procedure used in patients with portal hypertension and esophageal varices, transshunt embolotherapy of persistent varices in patients with small-caliber mesocaval shunts, percutaneous and transcatheter embolotherapy of hepatic malignancies in patients with primary or metastatic lesions, and MR angiography in the preoperative evaluation of patients awaiting liver transplantation.
(16) If there's one thing this current Lakers squad, mostly assembled by Jerry Buss's son Jim while his father was ailing, has proven, it's that simply acquiring the best available players isn't enough to create a winning team, let alone a championship-caliber one.
(17) Changes in physical forces, like sudden increase of transmural pressure or flow velocity (shear stress), trigger changes in blood vessel diameter; the former reduces it while the latter increases vessel caliber.
(18) These constrictions may be drastic, narrowing down the caliber of the vessel up to 50%.
(19) These studies were carried out in ureters of normal caliber and animals otherwise free of disease.
(20) In the clot group, the mean vessel caliber of the cerebral arteries on the right side (clot side) of the circle of Willis showed significant (P less than 0.01) reduction (more than 40%) as compared with the values on the contralateral, non-clot side.