(v. t.) To render (an effort or attempt) vain or nugatory; to baffle; to outwit; to balk; to frustrate; to defeat.
(v. t.) To blunt; to dull; to spoil; as, to foil the scent in chase.
(v. t.) To defile; to soil.
(n.) Failure of success when on the point of attainment; defeat; frustration; miscarriage.
(n.) A blunt weapon used in fencing, resembling a smallsword in the main, but usually lighter and having a button at the point.
(n.) The track or trail of an animal.
(n.) A leaf or very thin sheet of metal; as, brass foil; tin foil; gold foil.
(n.) A thin leaf of sheet copper silvered and burnished, and afterwards coated with transparent colors mixed with isinglass; -- employed by jewelers to give color or brilliancy to pastes and inferior stones.
(n.) Anything that serves by contrast of color or quality to adorn or set off another thing to advantage.
(n.) A thin coat of tin, with quicksilver, laid on the back of a looking-glass, to cause reflection.
(n.) The space between the cusps in Gothic architecture; a rounded or leaflike ornament, in windows, niches, etc. A group of foils is called trefoil, quatrefoil, quinquefoil, etc., according to the number of arcs of which it is composed.
Example Sentences:
(1) The magnitude of improvement achieved is dependent upon field size, SSD, the atomic number of the foil material, and foil thickness.
(2) Membranes were sandwiched between two gas-permeable, plastic foils, placed in a sealed cuvette, and gassed with H2 as reductant or O2 as oxidant.
(3) Based on the macrophage-specific release using crystalline silica, and the production and secretion of at least three hemopoietic regulatory factors (erythropoietin, colony stimulating factor and a multipotential stem cell enhancing and maintaining factor) into the extracellular fluid of bone marrow-derived macrophages grown on hydrophobic teflon foils, a hypothesis for the regulation of hemopoiesis is proposed.
(4) The entrance window is 12 microns Melinex foil with a thin aluminium surface.
(5) The present study investigated these inconsistencies by manipulating nonword foil lexicality (i.e., the similarity of nonword foils to words), semantic priming, and word frequency in two lexical decision experiments.
(6) International negotiations extend over long periods of time and there are significant steps that we still have to undertake, but the important thing is to continue to make forward progress.” Rich countries accused of foiling effort to give poorer nations a voice on tax Read more Manuel Montes , however, senior adviser on finance and development at the South Centre in Geneva and one of the architects of the financing for development process, felt developing countries had lost more than they had gained.
(7) Mononuclear cells were isolated from whole blood by cytapheresis and cultured for 7 days with 2% autologous serum on hydrophobic Teflon foils.
(8) Maybe it will do him good to go away with England.” Such is the cyclical life of goalscorers, there are times when those fractions that can be the difference between a ball ending up nestled in the net, or agonisingly wide, or foiled by a goalkeeper that probably seems 10 feet tall, loom large.
(9) A stick, 5 to 6 cm long, made of a glass capillary tube, or, aluminium foil, with ends bended as a hock, are weighted up to 0.001 g. Introduce one stick previously weighted in diluted plasma.
(10) The colour to channel for next season is, in fact, not matt buttercup yellow but the gold-foil sheen best explained as the colour of the toffee penny in a box of Quality Street.
(11) I think it was just excited commentary, and it sounds like people are trying to get a lot out the door in terms of Christmas purchases of books.” On Monday morning, Morrison insisted the phone call was of “no consequence” and that linking it with the September spill amounted to “tin foil hat conspiracies”.
(12) A reason for this is the worse demarcability of the pre-beta-lipoprotein proportion in the curves of the densitometre of acetate foils.
(13) A new cell culture technique is described which is based on the observation that foils cast from the melamine resin hexamethylol-melamine-ether are suitable for the cultivation of beating heart muscle cells and fibroblasts of the rat.
(14) The parent nuclide, W-178 (half-life 21.7 d), was produced in the Michigan State University cyclotron by proton bombardment of stacked natural tantalum-foil targets.
(15) A plastic IUD bearing copper foil (42 mm2) was inserted into one horn of the rabbit uterus and a physically similar platinum-bearing IUD in the contralateral horn served as a control.
(16) This study compared the performance of a new computerized occlusal analysis (T-Scan) system with that of Accufilm and Shimstock foil for the registration of tooth contacts on a laboratory model.
(17) Four lead layers (three additional foils equalling 3.92 x 10(-3) mm of lead) on the conventional film package resulted in a significant dose reduction.
(18) From then on, different features were added over the years, including more use of colour, watermark portraits of the queen, highly detailed machine engravings, reflective foil patches and holographic strips.
(19) A lovely counterattack following some ponderous behaviour by NZ outside the Slovakia box, before Vittek was foiled as he was about to pull the trigger.
(20) The nuclear regulation authority said the radiation comprised mostly beta rays that could be blocked by aluminium foil, unlike more penetrative gamma rays.
Spoor
Definition:
(n.) The track or trail of any wild animal; as, the spoor of an elephant; -- used originally by travelers in South Africa.
(v. i.) To follow a spoor or trail.
Example Sentences:
(1) Spoors says a number of these countries—for instance Switzerland, Luxembourg and Ireland—are responsible for the loopholes in the system and have an interest in protecting the status quo.
(2) While most countries feel the impact of tax avoidance, Oxfam Australia G20 coordinator Claire Spoors says it takes an especially profound toll on low-income countries.
(3) The median hearing thresholds as well as the 25 and 75 percentiles are worse in the present study compared with a sex and age matched non-noise-exposed reference group (Spoor and Passchier-Vermeer, 1969 International Audiology, 8, 328 336) and a screened otologically normal reference group (ISO, 7029).
(4) The committee believes that intake of natural U in water should be limited by considerations of toxicity to the kidney, and we believe that the metabolic model of Spoor and Hursh with a modified gastrointestinal (GI) absorption (1.4%) should be used to infer kidney content.
(5) Oxfam has been concerned that this is an OECD-G20 initiative that clearly leaves out the world’s poorest countries,” Spoors says.
(6) Two amputated lower legs were analyzed kinematically, according to Van Langelaan and Spoor's photogrammetric method; dynamically, by measuring moments (M) and recording vertical tibial translations (S); and finally by comparing the stepwise and continuous supination and pronation of one specimen (female 29).
(7) Many developing countries are likely to be cut out of that exchange because they do not have the capacity to ensure the confidentiality that is being prescribed,” Spoors says.
(8) Allowance for age and sex was made by using the presbyacusis values of SPOOR as the reference.
(9) Spoors said the recent leaked tax documents showing how thousands of major companies were legally minimising tax through tax deals involving Luxembourg proved that public reporting of country by country profits would be a much more effective deterrent.
(10) Claire Spoors, the G20 coordinator for Oxfam, said the leaked tax documents proved why public reporting of country by country profits would be much a more effective deterrent.
(11) They followed the oil rig's mashed-up trail, the rainbow-filmed liquid spoor, the tripod crater prints.
(12) But Spoors says developing countries need more than words from the G20: “There are 15 proposals in the BEPS project, and seven of them have been decided on in Cairns.
(13) Financial institutions and many other G20 governments do recognise the issue as a threat to growth and among them is next year’s host, Turkey,” said Oxfam spokeswoman Claire Spoors.
(14) Claire Spoors, the G20 coordinator for Oxfam, said the recent leaked tax documents showing how thousands of major companies were legally minimising tax through tax deals involving Luxembourg proved that public reporting of country by country profits would be much a more effective deterrent.