(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.
Oppress
Definition:
(v. t.) To impose excessive burdens upon; to overload; hence, to treat with unjust rigor or with cruelty.
(v. t.) To ravish; to violate.
(v. t.) To put down; to crush out; to suppress.
(v. t.) To produce a sensation of weight in (some part of the body); as, my lungs are oppressed by the damp air; excess of food oppresses the stomach.
Example Sentences:
(1) I hope this movement will continue and spread for it has within itself the power to stand up to fascism, be victorious in the face of extremism and say no to oppressive political powers everywhere.” Appearing via videolink from Tehran, and joined by London mayor Sadiq Khan and Palme d’Or winner Mike Leigh, Farhadi said: “We are all citizens of the world and I will endeavour to protect and spread this unity.” The London screening of The Salesman on Sunday evening wasintended to be a show of unity and strength against Trump’s travel ban, which attempted to block arrivals in the US from seven predominantly Muslim countries: Iran, Iraq, Libya, Sudan, Somalia, Syria and Yemen.
(2) Much less obvious – except in the fictional domain of the C Thomas Howell film Soul Man – is why someone would want to “pass” in the other direction and voluntarily take on the weight of racial oppression.
(3) But some warn that oppression of the minority is heading towards breaking point.
(4) Through small and large acts of deprivation and destruction we follow the process: the removal of hope, of dignity, of luxury, of necessity, of self; the reduction of a man to a hoarder of grey slabs of bread and the scrapings of a soup bowl (wonderfully told all this, with a novelist's gift for detail and sometimes very nearly comic surprise), to the confinement of a narrow bed – in which there is "not even any room to be afraid" – with a stranger who doesn't speak your language, to the cruel illogicality of hating a fellow victim of oppression more than you hate the oppressor himself – one torment following another, and even the bleak comfort of thinking you might have touched rock bottom denied you as, when the most immediate cause of a particular stress comes to an end, "you are grievously amazed to see that another one lies behind; and in reality a whole series of others".
(5) The terrorists know that if Iraq and Afghanistan survive their assault, come through their travails, seize the opportunity the future offers, then those countries will stand not just as nations liberated from oppression, but as a lesson to humankind everywhere and a profound antidote to the poison of religious extremism.
(6) But there are very oppressed people here and I have to stay with them.
(7) Ukip accuses Theresa May of condoning these “symbols of the oppression of women”.
(8) Similarly at world level, it considers the struggles and efforts by the miserable and oppressed nations for achievement of their legitimate rights and independence as their due rights, because people have the right to liberate their countries from colonialism and obtain their rights.
(9) He added that the producers were also seeking to educate a new generation about the system of apartheid through which South Africa's white minority oppressed the black majority for more than 40 years up to 1990.
(10) "This false notion of choice, which is increasingly used to justify the oppression of women," says Ellis.
(11) The study of 106 pregnant women engaged in microbiological synthesis production revealed the tendency to increasing genitalia contamination by Candida yeast-like fungi, including fungi-protein producers, and also oppression of immunologic reactivity in comparison with nonpregnant women and the control group.
(12) A statement from al-Shabaab on Monday said the latest attack – the deadliest since Westgate – was revenge for the "Kenyan government's brutal oppression of Muslims in Kenya through coercion, intimidation and extrajudicial killings of Muslim scholars".
(13) A 46-year-old woman occasionally experienced palpitation of short duration and chest oppression since 1977.
(14) "We should oppose the practices of the big bullying the small, the strong domineering over the weak and the rich oppressing the poor."
(15) Behind the dancing girls and schmaltzy lyrics that usually characterise pop songs, these men act as the all-oppressing eye of the industry: telling female singers that weight loss and sexual objectification are the only feasible routes to stardom; stripping down women in music videos to their underwear while leaving their male counterparts untouched.
(16) Choosing the example of prisoners' voting rights, which the ECHR has ordered the UK to implement, the supreme court justice observed that the issue "has nothing to do with the oppression of vulnerable minorities".
(17) On Sunday Assange said: "Will it [the US] return to and reaffirm the revolutionary values it was founded on, or will it lurch off the precipice, dragging us all into a dangerous and oppressive world?"
(18) A 62 year old man, who had underlying diseases of pneumoconiosis and hypertensive heart disease, visited Chikuho Rosai Hospital complaining of chest oppression and general fatigue on Feb. 7, 1987.
(19) We did not perform a sexy version of oppression or create a teasing "naughty" campaign.
(20) He is sexism, male domination, and oppression against women personified.