(v. t.) To reduce to powder by friction, as in a mill, or with the teeth; to crush into small fragments; to produce as by the action of millstones.
(v. t.) To wear down, polish, or sharpen, by friction; to make smooth, sharp, or pointed; to whet, as a knife or drill; to rub against one another, as teeth, etc.
(v. t.) To oppress by severe exactions; to harass.
(v. t.) To study hard for examination.
(v. i.) To perform the operation of grinding something; to turn the millstones.
(v. i.) To become ground or pulverized by friction; as, this corn grinds well.
(v. i.) To become polished or sharpened by friction; as, glass grinds smooth; steel grinds to a sharp edge.
(v. i.) To move with much difficulty or friction; to grate.
(v. i.) To perform hard aud distasteful service; to drudge; to study hard, as for an examination.
(n.) The act of reducing to powder, or of sharpening, by friction.
(n.) Any severe continuous work or occupation; esp., hard and uninteresting study.
(n.) A hard student; a dig.
Example Sentences:
(1) The contents of hexavalent chromium, Cr(VI), in grinding dust were undetectable.
(2) In EastEnders , the mystery surrounding the identity of Kat's secret squeeze continues amid the grinding of narrative levers and the death rattle of overflogged script-horses.
(3) We suggest that other functions than grinding, such as supplying minerals, may be equally important functions of the grit.
(4) While exposure of root surface dentin alone (negative control) produced no alterations, grinding the surface (positive control) caused noticeable changes in dentin, odontoblasts, and pulp.
(5) But he denied having an axe to grind against Riordan, now a Fair Work Commissioner.
(6) Nancy Curtin, the chief investment officer of Close Brothers Asset Management said: "The US economy didn't just grind to a halt in the first quarter – it hit reverse as the polar vortex took its toll.
(7) On the other hand, grinding the glossy ridge-lap surface, painting the teeth with monomer or a solvent, preparing retention grooves on the ridge-lap portion of the teeth effectively lock the teeth to the denture base.
(8) Sporulating cells of Bacillus sphaericus 9602 containing fully engulfed forespores at different stages of maturity were broken by ultrasonic disruption, followed by grinding with alumina.
(9) Achieving efficiency on this scale will be complicated and a long, hard grind.
(10) Lord Mitchell, who helped to lead Movement for Change's rally of activists this summer and who tabled yesterday's amendment, has said that the change will help "those who live in the hell-hole of grinding debt.
(11) In Java 81.1% of the males and 99.2% of the females showed dental mutilations in the form of grinding the incisal and vestibular surfaces of the maxillary incisors and canines.
(12) The experimental carborundum wheels exhibited much the same performance as the marketed carborundum wheel under a less grinding pressure that 100 gf.
(13) The anterior teeth can often be coupled to the posterior controls by modifying contours with selective grinding, full or partial coverage restorations, or composite.
(14) The combination of various possibilities for sample preparation and investigation--the tinting penetration method, the ion beam slope cutting, the light and scanning electron microscopy--allow statements at the grind after different drying of the preparation mainly to the bond but also surface and filler shape of glass-ionomer cements.
(15) Printers have come a long way since 1984 when Hewlett Packard introduced the ThinkJet , the firm's first personal inkjet printer grinding at a snail's pace of two pages a minute and priced at a whopping $495.
(16) Pyralgin (metamizole sodium) usefulness was tested in premedication of 90 patients subjected to processing of hard tooth tissues by grinding or drilling.
(17) Mercury vapor levels associated with grinding amalgam models and mulling amalgams in the palm of the hand following trituration have been measured in a dental laboratory in inhalation position.
(18) Gap changes which resulted during porcelain firing cycles were relatively small, but larger marginal discrepancies developed in crowns prepared with a compatible porcelain during grinding and abrasive blasting procedures.
(19) Cases were no more likely than well controls to report ever-grinding, but were actually significantly less likely than well controls to report current grinding.
(20) After functional analysis and diagnostic grinding-in in the Dentatus articulator, the teeth of 10 patients were ground in directly in the mouth using a list of corrections.
Tedious
Definition:
(a.) Involving tedium; tiresome from continuance, prolixity, slowness, or the like; wearisome.
Example Sentences:
(1) Parties are a tedious chore, while sponsorships are pretty tiresome too: can you remember the key messaging about that motor oil you agreed to plug to the nearest reporter?
(2) Skin deepithelialization is an integral part of many reconstructive procedures, but it can be a tedious and time-consuming ordeal when using conventional techniques.
(3) The method provides an antibody reagent that is an attractive alternative to other more tedious means of producing oligospecific antibodies, including monoclonal antibodies, for screening of expression libraries.
(4) Richard Kemp, London SE8 I know I'm being tedious, but what are "American" novels?
(5) Almond lamb curry: Atul Kochhar This dish derives its main flavour from a spice blend called vadagam, which can be a little tedious to make.
(6) Its reliability and convenience represent an improvement over existing methods based on the tedious and time-consuming enzymatic radioisotopic determination of the carnitine formed or on the coupled decarboxylation of [1-14C]alpha-ketoglutarate, a method that cannot be used in crude extracts.
(7) Breathe deeply.” With the worryingly rapid rise of diagnoses in autism across the world over the past couple of decades comes another tedious phenomenon: the casual use of the word “autistic” to describe behaviour by people who, frankly, don’t know a lot about autism.
(8) One of the advantages of OK-432 therapy over lymphokine-activated killer cell therapy, therefore, is that the former does not require the tedious and time-consuming in vitro procedures which are essential for the latter.
(9) Fashion people don't mind being dismissed as "weird" – hell, "weird" is precisely what they're going for, because they're trying to show that they're different from you, you tedious River Island-shopping pleb.
(10) The workup for polyuria and polydipsia, especially in those cases with normal or near normal blood work, can be tedious, time consuming, confusing, and not without significant patient morbidity.
(11) The manual radiographic method is accurate both in normals and in patients with airways disease but is very tedious to use.
(12) These methods have several undesirable features; some are tedious and time-consuming, some remove antibody along with nonspecific inhibitors, and different techniques are usually required to remove the nonspecific inhibitors for different viruses.
(13) Austen Lynch Garstang, Lancashire • The government’s plan to turn all schools into academies suggests it has reached the same conclusion as Macbeth: “I am in blood stepped so far that, should I wade no more, returning were as tedious as go over.” Steve Loveman Sheffield • Join the debate – email guardian.letters@theguardian.com
(14) This avoids the tedious dissection involved in looking for small distal branches with their variable location.
(15) Today's techniques can produce ordered arrays of DNA fragments and overlapping sets of DNA clones covering extensive genomic regions, but they are relatively slow and tedious.
(16) Many of the spontaneous and in some cases leaderless Arab spring movements of 2011 were unsuited to taking on the tedious roles of political parties and constitutional lawyers.
(17) The technique was further simplified by using commercially available antibiotic-containing disks, thereby alleviating the tedious and time-consuming procedure of preparing the disks.
(18) A major obstacle in the application of quantitative microelectrophoresis has been tedious manipulations and calculations.
(19) The advantages of the titrimetric method include simplicity, rapidity, convenience, sensitivity, reproducibility and specificity, whereas the gravimetric method is tedious and time-consuming.
(20) Recording the required information may be tedious, but it can be carried out using either a paper-based system or its computerized equivalent.