What's the difference between drain and scupper?

Drain


Definition:

  • (v. t.) To draw off by degrees; to cause to flow gradually out or off; hence, to cause the exhaustion of.
  • (v. t.) To exhaust of liquid contents by drawing them off; to make gradually dry or empty; to remove surface water, as from streets, by gutters, etc.; to deprive of moisture; hence, to exhaust; to empty of wealth, resources, or the like; as, to drain a country of its specie.
  • (v. t.) To filter.
  • (v. i.) To flow gradually; as, the water of low ground drains off.
  • (v. i.) To become emptied of liquor by flowing or dropping; as, let the vessel stand and drain.
  • (n.) The act of draining, or of drawing off; gradual and continuous outflow or withdrawal; as, the drain of specie from a country.
  • (n.) That means of which anything is drained; a channel; a trench; a water course; a sewer; a sink.
  • (n.) The grain from the mashing tub; as, brewers' drains.

Example Sentences:

  • (1) In one of the cirrhotic patients, postmortem correlation of sonographic, angiographic, and pathological findings showed that the dilated vessels seen on sonography were cystic veins draining normally into the portal vein rather than portosystemic anastomoses.
  • (2) Intraperitoneal drain should therefore be used when choledochus has been explored.
  • (3) It is usually associated with a left superior caval vein draining into the coronary sinus and is frequently part of a complex congenital malformation of the heart.
  • (4) Ovarian venous concentrations of these four steroids from the side draining the tumor-bearing ovary were increased in 40 to 80% of the women.
  • (5) Radioactive lactic acid was detected in the drained perfusion solution with D(U-14C)-glucose, but not when D(U-14C)-fructose was used.
  • (6) Draining of thin films has thus a dehydrating effect as well as a sorting and ordering effect.
  • (7) Regarding ureters read as true positives on indirect study, if that ureter has ever shown reflux at any time, or if it drained a scarred kidney specificity was improved to 97% without changing the sensitivity.
  • (8) In tests on 13 cells pacing at a 200 mua drain without recharging, the simulated mean duration of pacing before total discharge was 4.8 years.
  • (9) An abscess of a lingual tonsil should be drained under general anesthesia, and lingual thyroid should be treated conservatively unless it produces obstructive symptoms.
  • (10) Among them 8 cases were coelio-drained for 24 hours with very little thin bloody drainage.
  • (11) Lymphocytes obtained from lymph nodes draining foot pads infected with R. conorii or R. akari demonstrated cross-reactivity similar to that found with immune spleen cells.
  • (12) The experiments show that the single cephalad channel venous island flap is perfused by and drains through its single cephalad vein.
  • (13) But it has a tainted reputation: the 2007 foot and mouth outbreak was traced to a leak from Pirbright’s drains.
  • (14) The well drained soils of the Suiá--Missu forest are very uniform, deep latosols (oxisols) of very dystrophic nature with pH (in water) between 4.0 and 5.0 (see table 2, p. 203).
  • (15) That would mark a controversial break from its existing policy, whereby the ECB offsets bond purchases by draining liquidity from the system in separate operations.
  • (16) In 13 growing pigs (mini-pigs) all veins draining the head of femur were ligated intra-abdominally.
  • (17) However, we demonstrate that topical exposure to DNTB causes activation of the draining lymph node in mice and the induction of contact sensitization in both rodents and a single human volunteer.
  • (18) The malformations over the surface drain into the superior sagittal sinus.
  • (19) Our current recommendation for initial treatment is excision of the primary tumor followed by irradiation with generous fields to include the primary tumor site and draining regional lymphatics to doses of 46-50 Gy in 2 Gy fractions.
  • (20) The region was perfused at constant flow through the aorta and drained at constant pressure from the inferior vena cava.

Scupper


Definition:

  • (v.) An opening cut through the waterway and bulwarks of a ship, so that water falling on deck may flow overboard; -- called also scupper hole.

Example Sentences:

  • (1) Given how Bank forecasts have been all over the shop, it is possible that the Old Lady's spreadsheet wizards could scupper Mr Carney's plans by spying a speck of price pressure and panicking about it turning into a giant inflationary boulder.
  • (2) First, there are major vested interests, such as large corporations, foreign billionaires and libel lawyers, who will attempt to scupper reform.
  • (3) In public Cameron and others trumpet the benefits of regulation while behind the scenes the government uses Machiavellian manoeuvres to scupper the regulations and silence the concerns of other member states."
  • (4) Blatter and Platini are also subject to investigation over the same payment by Fifa’s ethics committee, meaning both could imminently be suspended, which would scupper Platini’s candidacy to be elected Fifa president when Blatter steps down in February .
  • (5) His arrival is likely to conclude the bulk of José Mourinho's incoming business in this window, scuppering the Colombia international Fredy Guarín's hopes of joining from Internazionale.
  • (6) Republicans, who have majorities in both the House of Representatives and the Senate, could scupper Obama’s plan to close Guantánamo Bay by the end of his second term.
  • (7) I've been ultra-critical of her in recent days, dismissing Abbott as one of the unreconstructed Labour tribalists who had scuppered any prospects of a post-election deal with the Liberal Democrats and a new "rainbow coalition" of the centre-left.
  • (8) The lack of consensus in the opposition Liberal party stymied Friday's Senate vote on the issue, scuppering the government's aims.
  • (9) While the BBC tie-up has been championed by Thompson, in an attempt to scupper other options such as top-slicing the licence fee, some within the corporation have expressed reservations.
  • (10) The idea of a carbon tax will also garner support among progressives who were left deflated after Obama’s initial attempts to institute a national cap-and-trade carbon system were scuppered by Republican opposition.
  • (11) Security sources told the Guardian that at least three rescue attempts had been scuppered.
  • (12) The deal immediately raised questions about Mr Malone's plans - some analysts have speculated as to whether he is planning a takeover bid and whether the move could scupper Mr Murdoch's succession plans involving his sons James and Lachlan.
  • (13) Soon she could return to the front pages in a more controversial role – when she stands up in court to represent Muammar Gaddafi's notorious spy chief in a case that could scupper the reputation of the international criminal court.
  • (14) Mayer writes: “Sources say internal conflicts scuppered the scheme after it was already significantly advanced, wasting money instead of saving it.” The cost was between £100,000 and £200,000, the Times reported.
  • (15) Schneiderlin saw a move to Tottenham scuppered last year as Southampton refused to sanction the transfer, insisting he stay on for another season.
  • (16) It's almost funny when you think about it – all those European bureaucrats beavering away over the minutiae of the trade deal, and then along comes Putin with a sack of cash and scuppers the whole thing in a matter of minutes.
  • (17) Sources involved in the talks, which broke down on 29 January, claim that the BMA scuppered a deal that would have ended the dispute by failing to agree that only Saturday mornings up until 1pm would become part of the working week.
  • (18) The UK must "show some backbone" and push for a strong global arms trade treaty even if that means standing up to Washington and America's powerful gun lobby, which is determined to scupper an agreement, campaigners have urged.
  • (19) But the most dramatic rebellion was staged two months later on July 22 when the Tory outcasts attempted to scupper the treaty by voting with Labour in favour of the European social chapter.
  • (20) Either I left or Interpol would scupper my platform, they said.