What's the difference between buoy and mark?

Buoy


Definition:

  • (n.) A float; esp. a floating object moored to the bottom, to mark a channel or to point out the position of something beneath the water, as an anchor, shoal, rock, etc.
  • (v. t.) To keep from sinking in a fluid, as in water or air; to keep afloat; -- with up.
  • (v. t.) To support or sustain; to preserve from sinking into ruin or despondency.
  • (v. t.) To fix buoys to; to mark by a buoy or by buoys; as, to buoy an anchor; to buoy or buoy off a channel.
  • (v. i.) To float; to rise like a buoy.

Example Sentences:

  • (1) The metacercaria-detecting buoy method was applied to rice fields fertilized with cattle manure for 7 days in mid-summer, as well as to fields located closely to cattle pens, but not fertilized.
  • (2) Spending, though, has continued to rise in line with Labour's plans, buoyed by growing expenditure on unemployment benefit as the jobless total has risen by over 600,000 in the past year.
  • (3) Helen Dickinson, chief executive of the BRC, described the Christmas period as a disappointing close to the year for retailers, who expected the “underlying momentum of an improving consumer environment buoyed by rising real incomes, low inflation and low unemployment” to feed into higher sales growth.
  • (4) Supporters of a change in the law were buoyed last month when voters in the US state of Washington decided to legalise assisted suicide, joining their state to a list of safe havens for the practice which includes the Netherlands, Belgium, Luxembourg, Switzerland and the US state of Oregon.
  • (5) Expectations for next month’s climate summit have been buoyed by fruitful talks held last year in Beijing, where China pledged to bring its emissions to a peak “around 2030”, and the US said it would cut its emissions by 26-28% of their 2005 level by 2025 .
  • (6) Cory Bernardi and George Christensen to raise funds for anti-Islam group Read more Returning from New York buoyed by the election of Donald Trump, Bernardi said in late November he realised “I have to be a part of that change, perhaps even in some way a catalyst for it”.
  • (7) He was buoyed by the experience of lifting Great Britain back to the top of world team tennis, but the effort clearly took its toll.
  • (8) Analysts have warned in recent weeks that al-Qaida in Iraq is regaining strength, its recruiting in the mainly Sunni northern and western provinces buoyed by a political crisis that has triggered widespread protests against the Shia-dominated government of Nouri-al Maliki by Sunni protesters.
  • (9) The richest Briton in the list remains the Duke of Westminster, who has dropped one place to fourth but seen his worth rise by £250m to £7bn – partly because foreign billionaires have buoyed the London property market, which accounts for a sizeable chunk of his empire.
  • (10) Senior party figures were buoyed by new YouGov polling that showed support for Labour had gone up.
  • (11) But after being mauled in the media for sartorial crimes – including a bright pink blazer and white shirt adorned with heart motifs – Hatoyama will be buoyed by the news that a Shanghai-based shirt-maker is selling copies of his most infamous garment as a tribute to his "individuality" .
  • (12) The self-declared sovereign Yidindji government has been buoyed by a “diplomatic exchange” with a senior Australian government minister who offered the first commonwealth recognition of its leaders at an event on their traditional country in north Queensland .
  • (13) Private developers have been buoyed by the first stage of the government's Help to Buy scheme, which offers buyers a 20% interest-free loan to enable them to purchase a new-build property with just a 5% deposit.
  • (14) The legs were floated with a small buoy as previously described (Toussaint et al., J. appl.
  • (15) Despite its own underwhelming performance at the local elections, Labour was buoyed as a new poll by Tory peer Lord Ashcroft showed that Ed Miliband's party was 12% ahead of the Tories in 26 key marginal battlegrounds.
  • (16) The wave was measured at a special buoy off the Donegal coast on Tuesday as a force ten storm raged.
  • (17) Buoyed by the oil and gas companies and fossil-fuel-funder mega-donors that increasingly bankroll their campaigns, most prominent Republican politicians have either denied that climate change exists or refused to stake out a clear position, citing their personal lack of scientific knowledge.
  • (18) It is understood the boats have been fitted out with fuel, food and water, navigation equipment, life jackets and life buoys for return journeys.
  • (19) While the City was buoyed by the profits rise, customer groups were concerned.
  • (20) The market has been buoyed in recent months by increased mortgage lending, the apparent result of the government's Funding for Lending scheme which launched in August 2012.

Mark


Definition:

  • (n.) A license of reprisals. See Marque.
  • (n.) An old weight and coin. See Marc.
  • (n.) The unit of monetary account of the German Empire, equal to 23.8 cents of United States money; the equivalent of one hundred pfennigs. Also, a silver coin of this value.
  • (n.) A visible sign or impression made or left upon anything; esp., a line, point, stamp, figure, or the like, drawn or impressed, so as to attract the attention and convey some information or intimation; a token; a trace.
  • (n.) A character or device put on an article of merchandise by the maker to show by whom it was made; a trade-mark.
  • (n.) A character (usually a cross) made as a substitute for a signature by one who can not write.
  • (n.) A fixed object serving for guidance, as of a ship, a traveler, a surveyor, etc.; as, a seamark, a landmark.
  • (n.) A trace, dot, line, imprint, or discoloration, although not regarded as a token or sign; a scratch, scar, stain, etc.; as, this pencil makes a fine mark.
  • (n.) An evidence of presence, agency, or influence; a significative token; a symptom; a trace; specifically, a permanent impression of one's activity or character.
  • (n.) That toward which a missile is directed; a thing aimed at; what one seeks to hit or reach.
  • (n.) Attention, regard, or respect.
  • (n.) Limit or standard of action or fact; as, to be within the mark; to come up to the mark.
  • (n.) Badge or sign of honor, rank, or official station.
  • (n.) Preeminence; high position; as, particians of mark; a fellow of no mark.
  • (n.) A characteristic or essential attribute; a differential.
  • (n.) A number or other character used in registring; as, examination marks; a mark for tardiness.
  • (n.) Image; likeness; hence, those formed in one's image; children; descendants.
  • (n.) One of the bits of leather or colored bunting which are placed upon a sounding line at intervals of from two to five fathoms. The unmarked fathoms are called "deeps."
  • (v. t.) To put a mark upon; to affix a significant mark to; to make recognizable by a mark; as, to mark a box or bale of merchandise; to mark clothing.
  • (v. t.) To be a mark upon; to designate; to indicate; -- used literally and figuratively; as, this monument marks the spot where Wolfe died; his courage and energy marked him for a leader.
  • (v. t.) To leave a trace, scratch, scar, or other mark, upon, or any evidence of action; as, a pencil marks paper; his hobnails marked the floor.
  • (v. t.) To keep account of; to enumerate and register; as, to mark the points in a game of billiards or cards.
  • (v. t.) To notice or observe; to give attention to; to take note of; to remark; to heed; to regard.
  • (v. i.) To take particular notice; to observe critically; to note; to remark.

Example Sentences:

  • (1) 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.
  • (2) Patient plasma samples demonstrated evidence of marked complement activation, with 3-fold elevations of C3a desArg concentrations by the 8th day of therapy.
  • (3) Following in vitro C activation in NHS by delta IgG, the 40 KD C4d component increased markedly.
  • (4) However, when cross-linked to anti-CD4 or anti-CD8 antibodies a markedly enhanced proliferation of the corresponding subpopulation is observed.
  • (5) When chimeric animals were subjected to a lethal challenge of endotoxin, their response was markedly altered by the transferred lymphoid cells.
  • (6) Increased dietary protein intake led to increased MDA per nephron, increased urinary excretion of MDA, and increased MDA per milligram protein in subtotally nephrectomized animals, and markedly increased the glutathione redox ratio.
  • (7) Cyclic AMP stimulated phosphorylation by [gamma-32P]ATP of two proteins of apparent Mr = 20,000 and 7,000 that were concentrated in sarcoplasmic reticulum, but the stimulation was markedly dependent on the presence of added soluble cyclic AMP-dependent protein kinase.
  • (8) Surprisingly, the clonal elimination of V beta 6+ cells is preceded by marked expansion of these cells.
  • (9) Muscle weakness and atrophy were most marked in the distal parts of the legs, especially in the gastrocnemius and soleus muscles, and then spread to the thighs and gluteal muscles.
  • (10) of PLA2 caused marked degranulation of mast cells in the rat mesentery which was facilitated by addition of calcium ion (10 mM) but antagonized by pretreating with three antiinflammatory agents.
  • (11) 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%.
  • (12) Marked enhancement of IFN-gamma production by T cells was seen in the presence of as little as 0.3% thymic DC.
  • (13) This effect was more marked in breast cancer patients which may explain our earlier finding that women with upper body fat localization are at increased risk for developing breast cancer.
  • (14) Completeness of isolation of the coronary and systemic circulations was shown by the marked difference in appearance times between the reflex hypotensive responses from catecholamine injections into the isolated coronary circulation and the direct hypertensive response from a similar injection when the circulations were connected as well as by the marked difference between the pressure pulses recorded simultaneously on both sides of the aortic balloon separating the two circulations.4.
  • (15) A marked overlap of input from the two eyes is an unusual feature for a diprotodont marsupial and has previously been seen only in the feathertail glider.
  • (16) The erythrocyte sedimentation rate is almost always markedly elevated.
  • (17) Marks out of 10: Enyeama 9 ; Odiah 4 , Shittu 6 , Yobo 6 , Taiwo 4 (Uche 74 6 ); Kaita 4 , Lukman 5 , Etuhu 3 , Obasi 5 (Odemwingie 60 6 ); Yakubu 5 , Obinna 3 (Martins 52 6 )
  • (18) Sixteen patients (27%) manifested anomalies of the urinary tract: 12 had markedly altered kidneys, 8 of which were unilateral and ipsilateral to the diaphragmatic defect.
  • (19) Her muscle weakness and hyperCKemia markedly improved by corticosteroid therapy, suggesting that the diagnosis was compatible with polymyositis (PM).
  • (20) The introduction of intravenous, high-dose thrombolytic therapy during a brief period has markedly reduced mortality of patients with acute myocardial infarction.