What's the difference between prick and thorn?

Prick


Definition:

  • (v.) That which pricks, penetrates, or punctures; a sharp and slender thing; a pointed instrument; a goad; a spur, etc.; a point; a skewer.
  • (v.) The act of pricking, or the sensation of being pricked; a sharp, stinging pain; figuratively, remorse.
  • (v.) A mark made by a pointed instrument; a puncture; a point.
  • (v.) A point or mark on the dial, noting the hour.
  • (v.) The point on a target at which an archer aims; the mark; the pin.
  • (v.) A mark denoting degree; degree; pitch.
  • (v.) A mathematical point; -- regularly used in old English translations of Euclid.
  • (v.) The footprint of a hare.
  • (v.) A small roll; as, a prick of spun yarn; a prick of tobacco.
  • (n.) To pierce slightly with a sharp-pointed instrument or substance; to make a puncture in, or to make by puncturing; to drive a fine point into; as, to prick one with a pin, needle, etc.; to prick a card; to prick holes in paper.
  • (n.) To fix by the point; to attach or hang by puncturing; as, to prick a knife into a board.
  • (n.) To mark or denote by a puncture; to designate by pricking; to choose; to mark; -- sometimes with off.
  • (n.) To mark the outline of by puncturing; to trace or form by pricking; to mark by punctured dots; as, to prick a pattern for embroidery; to prick the notes of a musical composition.
  • (n.) To ride or guide with spurs; to spur; to goad; to incite; to urge on; -- sometimes with on, or off.
  • (n.) To affect with sharp pain; to sting, as with remorse.
  • (n.) To make sharp; to erect into a point; to raise, as something pointed; -- said especially of the ears of an animal, as a horse or dog; and usually followed by up; -- hence, to prick up the ears, to listen sharply; to have the attention and interest strongly engaged.
  • (n.) To render acid or pungent.
  • (n.) To dress; to prink; -- usually with up.
  • (n.) To run a middle seam through, as the cloth of a sail.
  • (n.) To trace on a chart, as a ship's course.
  • (n.) To drive a nail into (a horse's foot), so as to cause lameness.
  • (n.) To nick.
  • (v. i.) To be punctured; to suffer or feel a sharp pain, as by puncture; as, a sore finger pricks.
  • (v. i.) To spur onward; to ride on horseback.
  • (v. i.) To become sharp or acid; to turn sour, as wine.
  • (v. i.) To aim at a point or mark.

Example Sentences:

  • (1) These results have implications in utilizing codeine phosphate as a positive skin prick test control for allergy testing.
  • (2) The diagnosis of occupational allergy was based on history, skin prick tests and RAST to the pollen.
  • (3) Prick tests performed on 16 different condom brands showed that 4 brands caused positive reactions in 52-67% of patients.
  • (4) One hundred and forty-four had non-allergic and 69 allergic asthma verified retrospectively by positive skin prick test in 1988.
  • (5) The results of this investigation are clearly in contrast to earlier earlier reports, in that there was a very good correlation between prick test, RAST and case history.
  • (6) The prick tests, using both commercial allergens and specific extracts prepared from the most common types of coffee and their corresponding sacks, confirmed a sensitization in 21 workers (9.6%).
  • (7) There were statistically significant exposure-response relations between exposure and symptoms from eyes and upper airways, dry cough, positive skin prick test, and specific IgE and IgG antibodies.
  • (8) The effect of 4.4 mg azelastine administered orally on airway responsiveness, skin prick testing, daily peak expiratory flow rates and symptoms of asthma was compared with placebo in a 7 week double-blind, parallel group study of 24 patients with extrinsic asthma.
  • (9) Subjective pain ratings of mucosal pin-prick decreased a surprisingly small degree after application of both solutions.
  • (10) Having said that, though, the man is clearly a bit of a prick and one with a serial addiction to publicity."
  • (11) In allergologic out-patient departments of Dubrovnik, Split, Sibenik, Zadar, Pula and Rijeka, 300 patients with pollinosis have been tested by the application of the prick method of group allergens of grass, tree and weed pollen, particularly of Parietariae (pellitory) pollen.
  • (12) In comparison with conventional allergen preparations immunologically characterized allergens were tested by skin-prick-tests for reactions.
  • (13) Exclusion of asthmatics and taking into account smoking and skin prick test positivity yielded mostly similar results.
  • (14) The results of the Phadezym-RAST and IgE-Quick correlated very well (r = 0.96) and both in-vitro methods corresponded to the Skin-Prick-Test (greater than 90%).
  • (15) Throughout history there have been periods of wild exuberance followed by the pricking of bubbles.
  • (16) By skin prick testing comparable results were obtained with both extracts.
  • (17) In both groups of patients, there was a low incidence of the causes of post-cordotomy pain recurrence contralateral to the lesion, i.e., deafferentation pain, fading of analgesia, and pain above the levels up to which deep pin-prick analgesia had been obtained.
  • (18) In making a computerized cephalometric analysis, first the film should be traced, and the landmarks pricked and manually digitalized into an X-Y coordinate system.
  • (19) Sections of eggs, fixed 20 to 60 s following fertilization or pricking, show that the tubular cisternae have disappeared and the clusters of cisternae have opened to give rise to longer cisternae arranged in chains.
  • (20) Bronchial responsiveness to histamine and skin prick test reactions to airborne allergens were measured in a random population sample of 891 adults and 1293 schoolchildren.

Thorn


Definition:

  • (n.) A hard and sharp-pointed projection from a woody stem; usually, a branch so transformed; a spine.
  • (n.) Any shrub or small tree which bears thorns; especially, any species of the genus Crataegus, as the hawthorn, whitethorn, cockspur thorn.
  • (n.) Fig.: That which pricks or annoys as a thorn; anything troublesome; trouble; care.
  • (n.) The name of the Anglo-Saxon letter /, capital form /. It was used to represent both of the sounds of English th, as in thin, then. So called because it was the initial letter of thorn, a spine.
  • (v. t.) To prick, as with a thorn.

Example Sentences:

  • (1) But the outspoken journalist and human rights activist has long been a thorn in Ali Abdullah Saleh's side, agitating for press freedoms and staging weekly sit-ins to demand the release of political prisoners from jail – a place she has been several times herself.
  • (2) Daballen navigates the jeep between thorn bushes and over furrows, guided by a rising moon and his intimate knowledge of the terrain.
  • (3) Adoption and fostering: ‘The best thing you have ever done’ Read more The process of adopting disabled children was much harder when she first did it in the 1980s, Thorn says, adding that people tended to be bemused as to why any parent would volunteer for the additional work involved in bringing up children with varying needs.
  • (4) Puncture wounds were cuased in 9 patients by sea urchin spines and 1 patient by a date palm thorn.
  • (5) Supporters said they were not surprised she had been let go as she had become “a thorn in the flesh” of the DfE after speaking out against government policies.
  • (6) The call by Denmark’s prime minister, Helle Thorning-Schmidt, for the country to stand together echoes the Norwegian response after the massacre at Utøya .
  • (7) Sperm motion was analysed using the Hamilton-Thorn system before and after incubation and treatment.
  • (8) Three cases are reported in which pseudotumours developed in the hand following injury by oil palm thorns.
  • (9) Since becoming Denmark's first female prime minister two years ago, Thorning-Schmidt has had to contend with the media nickname of "Gucci Helle", so called because of her fondness for designer clothes.
  • (10) Wyden and Udall have been thorns in the side of the intelligence community, using their position on the committee, which permits them privileged access to classified briefings, to repeatedly challenge senior officials on the accuracy of their public testimony.
  • (11) He said police reports in Sweden showed SW had told a friend, Marie Thorn, that she felt police and others around her "railroaded her" into pressing charges.
  • (12) Although reviewers' letters may be considered an unnecessary thorn in the side, the improved practice that has resulted from these efforts gives strong support to their continued activities.
  • (13) In layers V and VI they mainly contact with the dendrite trunks and with the nervous cell bodies and more rarely with thorns.
  • (14) They gradually displayed active membrane pseudopodia, thorn-like processes and petal-like ruffles after 2 h to 4 h of cultivation.
  • (15) Other names circulating in EU capitals for the top commission job include the Irish prime minister, Enda Kenny, the outgoing Finnish prime minister on the centre-right, Jyrki Katainen, and the Danish prime minister on the centre-left, Helle Thorning-Schmidt.
  • (16) Across this relatively peaceful corner of the Horn of Africa, where black-headed sheep scamper among the thorn bushes, dainty gerenuk balance on their hind legs to nibble from hardy shrubs, and skinny camels wearing rough-hewn bells lumber over rocky slopes, people long accustomed to a harsh environment find they cannot cope after years of below-average rainfall.
  • (17) Synovectomy and removal of the plant thorn usually results in normal joint function.
  • (18) But, as Aimee Thorne-Thomsen, the vice president for strategic partnerships at Advocates for Youth, wrote in 2010 , rather than focus on if abortion is rare enough to make enough people comfortable, "What if we stopped focusing on the number of abortions and instead focused on the women themselves?"
  • (19) One teacher, who was hiding in a closet in the math lab, heard Thorne yell, "Put the gun down!"
  • (20) Based on a correlative radiographic and histologic slab study of the wrists in 50 infants who died of unrelated diseases, the author's chief conclusions are as follow: 1) On the wrist radiograph of the infant, bone bark in the Ranvier's groove may appear as a "thorn-like" bony process on the margins of the metaphysis of the radius and ulna.