What's the difference between canker and ranker?

Canker


Definition:

  • (n.) A corroding or sloughing ulcer; esp. a spreading gangrenous ulcer or collection of ulcers in or about the mouth; -- called also water canker, canker of the mouth, and noma.
  • (n.) Anything which corrodes, corrupts, or destroy.
  • (n.) A disease incident to trees, causing the bark to rot and fall off.
  • (n.) An obstinate and often incurable disease of a horse's foot, characterized by separation of the horny portion and the development of fungoid growths; -- usually resulting from neglected thrush.
  • (n.) A kind of wild, worthless rose; the dog-rose.
  • (v. t.) To affect as a canker; to eat away; to corrode; to consume.
  • (v. t.) To infect or pollute; to corrupt.
  • (v. i.) To waste away, grow rusty, or be oxidized, as a mineral.
  • (v. i.) To be or become diseased, or as if diseased, with canker; to grow corrupt; to become venomous.

Example Sentences:

  • (1) Aphthous stomatitis (canker sores) is a common cause of recurrent mouth ulceration.
  • (2) Canker sores and cold sores are common, relatively banal diseases of the oral mucosa and lips, occurring most often in young persons.
  • (3) Isolates with identical fingerprints occurred in cankers on the same chestnut stems three times; isolates within the other three pairs were isolated from cankers more than 5 m apart.
  • (4) Romance is fine in books – although even brilliant, bold, spiky Elizabeth is right at the edge of what my cankered soul can tolerate in a love‑blind, lovestruck heroine, and don't get me started on her demented descendant Bridget Jones.
  • (5) Recurrent aphthous stomatitis (RAS) or canker sores occur in 20-60% of all persons.
  • (6) Three hundred forty five adult arctic foxes (Alopex lagopus) from all counties in Iceland were examined for excess cerumen and ear canker mites (Otodectes cynotis).
  • (7) A lot of growers have had a lot of scab and canker [due to damp weather], but as you can see we have not had a problem.” The orchards are swept out four times a year, he says, so the fungal infections can’t bloom on fallen apples and leaves and then infect the fruit.
  • (8) Seven horses with canker had radical surgical debridement and various irritant substances applied to the wounds.
  • (9) Jesse Norman, Conservative MP for Hereford and South Herefordshire South, told BBC Radio 4's World at One programme that lobbying is a "canker" in politics, and warned that undue influence was often imposed by lobbying groups.
  • (10) A small RNA species with the structural and functional properties characteristic of viroids has been isolated from three different pear sources each of which induced symptoms of the pear blister canker (PBC) disease when indexed in the pear indicator A 20.
  • (11) Canker sores, foul breath and even enuresis may occasionally be related to allergies.
  • (12) Many unusual pathologic conditions, not commonly seen in Western countries, were encountered including canker otis, tuberculous ileitis, and ascaris-induced small bowel obstruction.
  • (13) The flower of English football is being eaten by canker worms of money and avarice.
  • (14) Syringomycin, a wide-spectrum antibiotic produced by strains of Pseudomonas syringae which cause bacterial canker of peach, was able to bind to salmon sperm and calf thymus deoxyribonucleic acid but not to calf thymus histone; it also inhibited ribonucleic acid polymerase activity.
  • (15) Describing the shooting as a “cankerous sore on the soul,” Cornell Brooks, the NAACP national president, told the packed church: “We owe it to this young man to seek justice.” Brooks urged restraint from Ferguson’s young people after several stores were vandalised and looted during rioting late on Sunday.
  • (16) A stem canker disease caused by Pseudomonas syringae pv.
  • (17) The diagnosis of a case of ear canker in a dog by bacterial-colony displacement is described.
  • (18) The pathogenicity gene, pthA, of Xanthomonas citri is required to elicit symptoms of Asiatic citrus canker disease; introduction of pthA into Xanthomonas strains that are mildly pathogenic or opportunistic on citrus confers the ability to induce cankers on citrus (S. Swarup, R. De Feyter, R. H. Brlansky, and D. W. Gabriel, Phytopathology 81:802-809, 1991).
  • (19) Symptoms of the disease appeared as dry stem cankers which in advanced stages surrounded the stems.
  • (20) Carbon dioxide laser therapy was used to treat a minor form of the ulcer (canker sore); the laser therapy reduced or eliminated the pain and inflammation with normal wound healing.

Ranker


Definition:

  • (n.) One who ranks, or disposes in ranks; one who arranges.

Example Sentences:

  • (1) However, METAPHASE RANKER is presently under development.
  • (2) It is composed of: (1) CHROMO MARKER whose main purpose is to mark on images to make image data base, (2) CHROMO ALGO whose purpose is algorithm development, and (3) METAPHASE RANKER whose purposes are metaphase finding and ranking with a high power objective lens.
  • (3) Why on earth do taxpayers need to pay hundreds of middle-ranker bankers over a million pounds at RBS?"
  • (4) Manchester United were the big disappointment, although Wolfsburg’s progress since suggests the horror in some quarters at a rich and famous English team losing to a relative mid-ranker overlooks the fact the Bundesliga is Europe’s second most powerful league and Germany are the world champions.
  • (5) • Almost as a counterpoint to the toiling middle-rankers, we get to see the effortless old partners – Roger and Bert – perform one of their vermouth-dry dressing-downs, which is always a pleasure.