(n.) A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects.
Example Sentences:
(1) The authors report two new cases of craniofacial lesions due to the explosion of grindstone wheels and consider, after a short technological introduction, the specific features of these lesions diagnostically and therapeutically.
(2) Many of the grindstones used in Nigerian homes are quarried from sandstone in a small group of villages near Kano in the extreme north of the country.
(3) Success is something you work hard at, you put your nose to the grindstone and you do everything you can.
(4) A nose that needs to be put back on the money-making grindstone sharpish.
(5) And off he jogged, up back towards the relentless Bilderberg grindstone.
(6) Perhaps provocative references in Britannia Unchained to people preferring "a lie in to hard work" will look less inflammatory in context, or at least in season (the book's due out in September, traditional month of noses back to grindstones and party conference tub-thumping).
Polishing
Definition:
(p. pr. & vb. n.) of Polish
() a. & n. from Polish.
Example Sentences:
(1) The usefulness of porous tarflen materials (tarflen--Polish name of teflon produced by Zakłady Azotowe in Tarnów, Poland) for this application was evaluated by comparing their properties with those of American porous teflon membranes used in membrane oxygenators.
(2) The accident on 10 April 2010, killed the president, first lady and dozens of senior officials, in the worst Polish air disaster since the second world war.
(3) Photograph: Polish Government Despite his clear-eyed approach to the looted artworks, Wächter maintains that his father was an unwilling cog in the Nazi killing machine, a position that has won him many critics.
(4) Since 1930 Dr. Rakowiecki has started as self-taught astronomy studies becoming soon one of seven most eminent Polish astronomers.
(5) There is a picture, drawn by Polish cartoonist Marek Raczkowski: a crowd of people demonstrating in the street, carrying aloft a big banner that simply reads "FUUUCK!''.
(6) This in turn meant frantic investment in German coal and lignite – 10 new plants are said to be opening – and a surge in Polish coal output.
(7) Romanians making Polish wages go down.” Then he adds: “The Romanian, he not the worst.
(8) Many ceramists advocate polishing, rather than glazing, to control the surface luster of metal ceramic restorations.
(9) The results were compared to controls and children with JRA in Polish populations (where amyloidosis is a frequent complication of JRA) as well as to American children with JRA (where amyloidosis in JRA has been observed only sporadically) and American control children.
(10) Below-zero temperatures crowned the top of the US from Idaho to Minnesota, where many roads still had an inch-thick plate of ice, polished smooth by traffic and impervious to ice-melting chemicals.
(11) Polish foreign affairs minister Radoslaw Sikorski has opposed the ships being handed over.
(12) Obama spoke on the phone with Merkel, the British prime minister, David Cameron , and the Polish president, Bronisław Komorowski.
(13) Russia is Europe's second largest market for food and drink and has been an important consumer of Polish pig meat and Dutch fruit and vegetables.
(14) This cross-sectional study was undertaken after the discovery of cobalt-related fibrosing alveolitis and bronchial asthma in diamond polishers occupationally exposed to cobalt.
(15) Polished rice samples harvested in 1985 were collected from 25 prefectures throughout Japan.
(16) She is very sophisticated, she is polished, and she can speak to the issues.
(17) The leakage of the dye that was observed in each of the groups might have been caused by the ineffectiveness of, or the ineffective use of, the nail polish or cyanoacrylate used to coat all but the apically sealed tips of the endodonticalled prepared teeth.
(18) Early corrosion phenomena required re-polishing every three months.
(19) The remaining incisor was carefully polished and served as an enamel surface.
(20) Cobalt-60, Polish-made BK-10,000 cobalt bombs, and Canadian-made Gammacell were placed in the irradiation chamber to provide irradiation.