(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.
Perforator
Definition:
(n.) One who, or that which, perforates; esp., a cephalotome.
Example Sentences:
(1) report the complications registered, in particular: lead's displacing 6.2%, run away 0.7%, marked hyperthermya 0.0%, haemorrage 0.4%, wound dehiscence 0.3%, asectic necrosis by decubitus 5%, septic necrosis 0.3%, perforation of the heart 0.2%, pulmonary embolism 0.1%.
(2) Pitlike surface structures seen in negatively stained whole cells and thin sections were correlated with periodically spaced perforations of the rigid sacculus.
(3) Compliance during dehydration was 7.6 and 12.5% change in IFV per millimeter Hg fall in IFP (micropipettes) in skin and muscle, respectively, whereas compliance in subcutis based on perforated capsule pressure was 2.0% change in IFV per millimeter Hg.
(4) The perforant pathway and fimbria fornix were transected to label afferent fibers to NPY-positive cells.
(5) As to complications they recorded in one case mucosal bleeding after gastrofiberoptic polypectomy and in one case a covered perforation of the sigmoid at the site of colonoscopic polypectomy.
(6) By way of major complications, merely one perforation occurred.
(7) Autopsy data of all patients who received EVS and who died (32 patients, 100%) during this period were available to confirm the diagnosis of perforation.
(8) The results of a prospective inquiry into the aspirin taking habits of a consecutive series of 118 patients admitted to a large general hospital with acute perforation of peptic ulcer are presented.
(9) No perforations, stenoses or thermic lesions after wound healing were observed.
(10) Other serious complications were reservoir perforation during catheterisation in 3 and development of stones in the reservoir in 2 patients.
(11) Major reported complications include hemorrhage, perforation, biliary and pancreatic obstruction, and inflammation with intestinal obstruction.
(12) A retrospective study was conducted into 136 patients who had received surgical treatment for perforated gastroduodenal ulcers, with the view to establishing postoperative lethality and morbidity (comparing simple suturing with definitive ulcer surgery).
(13) Three cases of gastroduodenal perforation and one case of ulceration and extreme thinning of the gastric wall occurred in preterm babies treated with dexamethasone for bronchopulmonary dysplasia.
(14) The energy required for perforation from the external surface to the anterior chamber was the same as the energy required for ab interno perforation.
(15) Cholecystokinin (CCK) as the sulfated (CCK-8S) and unsulfated (CCK-8U) octapeptide sequences, and CR 1409 were administered intraventricularly while the action potential (EAP) in the granular cell layer of the hippocampal dentate gyrus evoked by perforant path stimulation was recorded.
(16) At first the prognosis of perforating keratoplasty improved because of better surgical techniques, so that the number of indications increased.
(17) a) To determine the frequency of perforations in latex surgical gloves before, during, and after surgical and dental procedures; b) to evaluate the topographical distribution of perforations in latex surgical gloves after surgical and dental procedures; and c) to validate methods of testing for latex surgical glove patency.
(18) Perforations of the left atrial or ventricular wall and extravasations of contrast medium during transseptal left heart catheterisation or angiocardiography can be eliminated by replacing the normally used transseptal catheters by Pigtail-catheters.
(19) In the cis-trans axis of the Golgi apparatus the following compartments were observed: (a) On the cis face there was a continuous osmiophilic tubular network referred to as the cis element; (b) a cis compartment composed of 3 or 4 NADPase-positive saccules perforated with pores in register forming wells that contained small vesicles; (c) a trans compartment composed of 1 or 2 TPPAse-positive elements underlying the NADPase ones, followed by 1 or 2 CMPase-positive elements that showed a flattened saccular part continuous with a network of anastomotic tubules.
(20) Dairy pipeline cleaners were the single most common causative substance, injuring ten toddlers (mean age 1.6 years), perforating the esophagus in two.