(n.) One of the elements, a heavy, pliable, inelastic metal, having a bright, bluish color, but easily tarnished. It is both malleable and ductile, though with little tenacity, and is used for tubes, sheets, bullets, etc. Its specific gravity is 11.37. It is easily fusible, forms alloys with other metals, and is an ingredient of solder and type metal. Atomic weight, 206.4. Symbol Pb (L. Plumbum). It is chiefly obtained from the mineral galena, lead sulphide.
(n.) An article made of lead or an alloy of lead
(n.) A plummet or mass of lead, used in sounding at sea.
(n.) A thin strip of type metal, used to separate lines of type in printing.
(n.) Sheets or plates of lead used as a covering for roofs; hence, pl., a roof covered with lead sheets or terne plates.
(n.) A small cylinder of black lead or plumbago, used in pencils.
(v. t.) To cover, fill, or affect with lead; as, continuous firing leads the grooves of a rifle.
(v. t.) To place leads between the lines of; as, to lead a page; leaded matter.
(v. t.) To guide or conduct with the hand, or by means of some physical contact connection; as, a father leads a child; a jockey leads a horse with a halter; a dog leads a blind man.
(v. t.) To guide or conduct in a certain course, or to a certain place or end, by making the way known; to show the way, esp. by going with or going in advance of. Hence, figuratively: To direct; to counsel; to instruct; as, to lead a traveler; to lead a pupil.
(v. t.) To conduct or direct with authority; to have direction or charge of; as, to lead an army, an exploring party, or a search; to lead a political party.
(v. t.) To go or to be in advance of; to precede; hence, to be foremost or chief among; as, the big sloop led the fleet of yachts; the Guards led the attack; Demosthenes leads the orators of all ages.
(v. t.) To draw or direct by influence, whether good or bad; to prevail on; to induce; to entice; to allure; as, to lead one to espouse a righteous cause.
(v. t.) To guide or conduct one's self in, through, or along (a certain course); hence, to proceed in the way of; to follow the path or course of; to pass; to spend. Also, to cause (one) to proceed or follow in (a certain course).
(v. t.) To begin a game, round, or trick, with; as, to lead trumps; the double five was led.
(v. i.) To guide or conduct, as by accompanying, going before, showing, influencing, directing with authority, etc.; to have precedence or preeminence; to be first or chief; -- used in most of the senses of lead, v. t.
(v. t.) To tend or reach in a certain direction, or to a certain place; as, the path leads to the mill; gambling leads to other vices.
(n.) The act of leading or conducting; guidance; direction; as, to take the lead; to be under the lead of another.
(n.) precedence; advance position; also, the measure of precedence; as, the white horse had the lead; a lead of a boat's length, or of half a second.
(n.) The act or right of playing first in a game or round; the card suit, or piece, so played; as, your partner has the lead.
(n.) The course of a rope from end to end.
(n.) The width of port opening which is uncovered by the valve, for the admission or release of steam, at the instant when the piston is at end of its stroke.
(n.) the distance of haul, as from a cutting to an embankment.
(n.) The action of a tooth, as a tooth of a wheel, in impelling another tooth or a pallet.
Example Sentences:
(1) Thirty-two patients (10 male, 22 female; age 37-82 years) undergoing maintenance haemodialysis or haemofiltration were studied by means of Holter device capable of simultaneously analysing rhythm and ST-changes in three leads.
(2) Herpesviruses such as EBV, HSV, and human herpes virus-6 (HHV-6) have a marked tropism for cells of the immune system and therefore infection by these viruses may result in alterations of immune functions, leading at times to a state of immunosuppression.
(3) LHRH therapy leads to higher plasma LH levels and a lower FSH in response to an intravenous LHRH test.
(4) These results demonstrate that increased availability of galactose, a high-affinity substrate for the enzyme, leads to increased aldose reductase messenger RNA, which suggests a role for aldose reductase in sugar metabolism in the lens.
(5) These are typically runaway processes in which global temperature rises lead to further releases of CO², which in turn brings about more global warming.
(6) Results indicated a .85 probability that Directive Guidance would be followed by Cooperation; a .67 probability that Permissiveness would lead to Noncooperation; and a .97 likelihood that Coerciveness would lead to either Noncooperation or Resistance.
(7) It would be fascinating to see if greater local government involvement in running the NHS in places such as Manchester leads over the longer term to a noticeable difference in the financial outlook.
(8) The Frenchman’s 65th-minute goal was a fifth for United and redemptive after he conceded the penalty from which CSKA Moscow took a first-half lead.
(9) Our results indicate that increasing the delay for more than 8 days following irradiation and TCD syngeneic BMT leads to a rapid loss of the ability to achieve alloengraftment by non-TCD allogeneic bone marrow.
(10) 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%.
(11) The availability and success of changes in reproductive technology should lead to a reappraisal of the indications for hysterectomy, especially in young women.
(12) Photoirradiation of F1 in the presence of the analog leads to inactivation depending linearly on the incorporation of label.
(13) In patients with coronary artery disease, electrocardiographic signs of left atrial enlargement (LAE-negative P wave deflection greater than or equal to 1 mm2 in lead V1) are associated with increased left ventricular end diastolic pressure (LVEDP).
(14) The new Somali government has enthusiastically embraced the new deal and created a taskforce, bringing together the government, lead donors (the US, UK, EU, Norway and Denmark), the World Bank and civil society.
(15) Suggested is a carefully prepared system of cycling videocassettes, to effect the dissemination of current medical information from leading medical centers to medical and paramedical people in the "bush".
(16) Mitonafide is the lead compound of a new series of antitumor drugs, the 3-Nitronaphthalimides, which have shown antineoplastic activity in vitro as well as in vivo.
(17) The presently available data allow us to draw the following conclusions: 1) G proteins play a mediatory role in the transmission of the signal(s) generated upon receptor occupancy that leads to the observed cytoskeletal changes.
(18) In the case presented, overdistension of a jejunostomy catheter balloon led to intestinal obstruction and pressure necrosis (of the small bowel), with subsequent abscess formation leading to death from septicemia.
(19) This is rapidly followed by a gamut of changes leading to demyelination.
(20) In crosses between inverted repeats, a single intrachromatid reciprocal exchange leads to inversion of the sequence between the crossover sites and recovery of both genes involved in the event.
Tenor
Definition:
(n.) A state of holding on in a continuous course; manner of continuity; constant mode; general tendency; course; career.
(n.) That course of thought which holds on through a discourse; the general drift or course of thought; purport; intent; meaning; understanding.
(n.) Stamp; character; nature.
(n.) An exact copy of a writing, set forth in the words and figures of it. It differs from purport, which is only the substance or general import of the instrument.
(n.) The higher of the two kinds of voices usually belonging to adult males; hence, the part in the harmony adapted to this voice; the second of the four parts in the scale of sounds, reckoning from the base, and originally the air, to which the other parts were auxillary.
(n.) A person who sings the tenor, or the instrument that play it.
Example Sentences:
(1) No, for all of its ugly tenor, that statement has long been true under the law; corporations have long existed as a concept by which business interests could have the legal standing of individuals.
(2) The discovery of troponin C and calmodulin set the tenor for understanding the intracellular mechanism of action of calcium.
(3) Abdullah reined in his base but the shift in the tenor of the fans was unmistakeable, especially after some of them tore down a portrait of Karzai.
(4) Macqueen plays up that view, and finds the tenor of his Eye different from that of Ingrams.
(5) In the young age group sexual activity was highest among the bass voices, in the middle and old age group tenors were most active.
(6) The idea caught on, and now the Doodlers have put their innovative spin on everything from Freddie Mercury (a video accompanied by the 1978 Queen hit Don’t Stop Me Now) to Jules Verne (the logo adapted to show the view from a submarine, inspired by Verne’s classic Twenty Thousand Leagues Under The Sea), and the tenor Luciano Pavarotti, whose animated likeness replaced the “L” on the Google logo for one day in 2007.
(7) | Lucia Graves Read more It was an attempt to resurrect the long-dead genre of vaudeville, only replacing acrobats with Rick Santorum and tenors with veterans.
(8) So incendiary were the interview's contents evidently deemed that it was practically smuggled out of the Vatican, with so few senior officials reportedly aware of its tenor that the consensus is that it has sent "shock waves" around the Catholic world.
(9) As compared to tenor singers higher testosterone and lower oestradiol plasma concentrations were measured in bass and baritone singers.
(10) Mr Woodhouse has an obsession with vitamin pills, Jane Fairfax plays the tenor saxophone and Frank Churchill has been living in Australia: meet the cast of the modern-day Emma, which is to be rewritten for the social media generation by Alexander McCall Smith .
(11) For the same excess pressure over threshold, the professional tenors produced 10-12 dB greater intensity than the male nonsingers, primarily because their peak airflow was much higher for the same pressure.
(12) These performances are splendid, but the principals are exceptional: Thompson finds vulnerability beneath Travers's spikes, and Hanks brings a steely tenor to Disney that prevents him from becoming completely gooey.
(13) Sometimes, says Costa, 74, Mario Lanza, the American tenor and Hollywood star would feature.
(14) We must fight for the real needs of the people | Bernie Sanders and James Clyburn Read more The tenor of such exchanges echoed Republican town halls in other states in recent months.
(15) Jay Kaplan, staff attorney at the LGBT project of the ACLU of Michigan, told the Guardian the law “flies in the face of the whole tenor” of the supreme court’s majority opinion on same-sex marriage.
(16) 18 February 2010 The PCC rejects the complaint , admitting it was "uncomfortable with the tenor of the columnist's remarks" but that censuring Moir and the Mail would represent "a slide towards censorship".
(17) In recent days, Westerwelle even intensified the tenor of his rhetoric.
(18) So many images are seared into the mind, from the sight of Ranieri proudly standing alongside Andrea Bocelli as the Italian tenor produced such a spine-tingling performance, to that wonderful and surreal moment later in the evening when Wes Morgan and his 64-year-old manager thrust the Premier League trophy into the night sky to a backdrop of fireworks and tears.
(19) In the Atlantic city of Mar del Plata, lyric tenor Darío Volonté, a survivor of the Belgrano, the cruiser on which 323 Argentinian sailors died after it was torpedoed by a British submarine, led a large crowd in the national anthem.
(20) As the audience arrived outside the Lincoln Center, protesters brandished signs with slogans such as “tenors and terrorists don’t mix”.