What's the difference between drain and surf?

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.

Surf


Definition:

  • (n.) The swell of the sea which breaks upon the shore, esp. upon a sloping beach.
  • (n.) The bottom of a drain.

Example Sentences:

  • (1) Many speak about how yoga and surfing complement each other, both involving deep concentration, flexibility and balance.
  • (2) Others, such as Guardian TV critic Charlie Brooker's recent show, even attracted a large teenage audience - who, if industry orthodoxy is to be believed, are more likely to be surfing the internet than watching TV these days.
  • (3) The iPad is a 9.7in tablet computer with a virtual keyboard which can surf the web, do email, display ebooks and play video.
  • (4) Climbing Table Mountain and hitting the nightlife are on the agenda too, as well as surfing Cape Town’s more challenging spots, from Long Beach to Kommetjie.
  • (5) José Mourinho ended this breathless contest on his knees with a sliding, turf-surfing celebration that was fuelled by relief as much as joy.
  • (6) Lord Freud revealed his futuristic vision of how people could soon claim benefits, suggesting ultimately claimants might take advantage of the development of internet eye-glasses by Google – which allows users to surf the internet on the lens of a pair of glasses, using eye movement to navigate the web and make benefits claims.
  • (7) The eggs of the surf clam Spisula solidissima have a built-in mechanism that prevents polyspermy: the eggs show a 70 percent decrease in sperm receptivity 5 seconds after fertilization, and become completely resistant to sperm by 15 seconds.
  • (8) The Surf's Up Surf School has been operating from the beach for 15 years and has an experienced team of instructors (including a former New Zealand national-level coach, Kelly O'Toole) who are prepared to work with everyone from complete beginners to elite riders.
  • (9) The Northern Region Surf Lifesaving Association Helicopter Rescue Service is one of the few aeromedical services in Australia mainly funded and staffed through the voluntary efforts of a local community.
  • (10) Download downturn That in turn carries serious risks for the music industry, which for some time has surfed along on the iPod sales boom, warns Mark Mulligan, vice-president of the global media practice at the analysis company Forrester Research .
  • (11) The Surf-3 gene (which could code for a basic polypeptide of 266 amino acids) is a highly expressed member of a pseudogene-containing multigene family.
  • (12) Yet it seems to be that aspect of the invisibility of the URLs that's really troubling the people who are lobbying Mandelson (because this is obviously not something he's discovered from surfing the net; I do, a lot, and I've not seen anyone complaining about the Evil of Cyberlocker Copyright Infringement).
  • (13) While university students at Kim Chaek University of Science and Technology and the Pyongyang University of Science and Technology also have carefully monitored internet access – and are under strict instructions to access only educational materials – most North Koreans have never surfed the web.
  • (14) Since these characteristics of the starfish egg poly(A)+ RNA are similar to those of cyclin mRNAs from sea urchin and surf clam eggs, we synthesized a 50-mer antisense-cyclin oligonucleotide probe coding for a part of the sea urchin cyclin cDNA and used this to screen starfish RNA.
  • (15) Surfing the Heaviest Wave in the World - Teahupoo Pipe dreams 4.
  • (16) Father, rather creepily, joined him on his gap year and the two went surfing and enjoyed the wacky backy.
  • (17) We’re mostly Brits, with a sprinkling of Canadians, Dutch women and a guy from Dubai, and of mixed abilities; some have been surfing for years while others, like me, have barely stood up on a board before.
  • (18) RNase alters the in vitro assembly of spindle asters in homogenates of meiotically dividing surf clam (Spisula solidissima) oocytes.
  • (19) But that is not borne out if 97% of users will see no change – because their surfing habits will persist as before.
  • (20) While web surfing for possible names, Dalton says he realised that Mayo was born in Eccles, part of Salford.

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