What's the difference between rapid and speedy?

Rapid


Definition:

  • (a.) Very swift or quick; moving with celerity; fast; as, a rapid stream; a rapid flight; a rapid motion.
  • (a.) Advancing with haste or speed; speedy in progression; in quick sequence; as, rapid growth; rapid improvement; rapid recurrence; rapid succession.
  • (a.) Quick in execution; as, a rapid penman.
  • (a.) The part of a river where the current moves with great swiftness, but without actual waterfall or cascade; -- usually in the plural; as, the Lachine rapids in the St. Lawrence.

Example Sentences:

  • (1) An automated continuous flow sample cleanup system intended for rapid screening of foods for pesticide residues in fresh and processed vegetables has been developed.
  • (2) We attribute this in part to early diagnosis by computed tomography (CT), but a contributory factor may be earlier referrals from country centres to a paediatric trauma centre and rapid transfer, by air or road, by medical retrieval teams.
  • (3) It is followed by rapid neurobehavioral deterioration in late infancy or early childhood, a developmental arrest, plateauing, and then either a course of retarded development or continued deterioration.
  • (4) Because cystine in medium was converted rapidly to cysteine and cysteinyl-NAC in the presence of NAC and given that cysteine has a higher affinity for uptake by EC than cystine, we conclude that the enhanced uptake of radioactivity was in the form of cysteine and at least part of the stimulatory effect of NAC on EC glutathione was due to a formation of cysteine by a mixed disulfide reaction of NAC with cystine similar to that previously reported for Chinese hamster ovarian cells (R. D. Issels et al.
  • (5) The level of gadd45 mRNA increased rapidly after X rays at doses as low as 2 Gy.
  • (6) Rapid overgrowth of all cultures with the E. coli necessitated the use of selective media containing antimicrobial agents to which the E. coli was sensitive.
  • (7) Our results indicate that increasing the delay for more than 8 days following irradiation and TCD syngeneic BMT leads to a rapid loss of the ability to achieve alloengraftment by non-TCD allogeneic bone marrow.
  • (8) Mannose receptor mediated uptake by the reticuloendothelial system has been suggested as an explanation for the rapid removal of ricin A chain antibody conjugates from the circulation after their administration.
  • (9) Collagen production of rapidly thawed ligaments was studied by proline incubation at 1 day, 9 days, or 6 weeks after freezing and was compared with that of contralateral fresh controls.
  • (10) We have developed a new procedure for the rapid preparation of undegraded total RNA from cultured cells for specific quantitation by dot blotting analysis.
  • (11) A significant correlation was found between the amplitude ratio of the R2 and the sensitivity ratio of the rapid off-response at short and long wavelengths.
  • (12) The adaptive filter processor was tested for retrospective identification of artifacts in 20 male volunteers who performed the following specific movements between epochs of quiet, supine breathing: raising arms and legs (slowly, quickly, once, and several times), sitting up, breathing deeply and rapidly, and rolling from a supine to a lateral decubitus position.
  • (13) This is an easy, safe, and rapid alternative for the emergent treatment of superior vena caval syndrome.
  • (14) Recognition of the distinctive morphology of MH and the performance of ancillary studies on cytologic preparations should facilitate the rapid diagnosis and early treatment of this aggressive disease.
  • (15) This is rapidly followed by a gamut of changes leading to demyelination.
  • (16) It is suggested that the rapid phase is due to clearance of peptides in the circulation which results in a fall to lower blood concentrations which are sustained by slow release of peptide from binding sites which act as a depot.
  • (17) From these results it was concluded that FITC-Con A staining method applied to smear specimens is more advantageous in the rapidity and the simplicity for tumor cell diagnosis than section specimen method.
  • (18) Intranasal challenge of allergic subjects with the allergen to which they are sensitive rapidly produces sneezing, rhinorrhea, and airway obstruction.
  • (19) An intravenous bolus of 300 micrograms.kg-1 of 3-desacetylvecuronium was rapidly injected into the jugular vein.
  • (20) The fall of the cell number in the liquor cerebrospinalis was more rapidly in the GAGPS treatment.

Speedy


Definition:

  • (superl.) Not dilatory or slow; quick; swift; nimble; hasty; rapid in motion or performance; as, a speedy flight; on speedy foot.

Example Sentences:

  • (1) In both situations, speedy intervention is essential to prevent irreversible damage.
  • (2) So it’s comforting to note that Spectre seems to be offering a significant upgrade: the trailer shows Q introducing Bond to his new ultra-speedy Aston Martin DB10, and promising it boasts a “few tricks”.
  • (3) These patients require speedy diagnosis before total paralysis is established.
  • (4) Speedy processing and prompt telephone calls afforded opportunities to replace these with better specimens, but only 29% of rejected specimens were resubmitted.
  • (5) Equally, you can still get a perfectly posh bag for around £600 – Louis Vuitton’s Speedy bags, for a start, are still well under a grand.
  • (6) Arsenal are clinging to the hope that, like Olivier Giroud, who returned as a goal-scoring substitute in the 2-1 loss to United weeks ahead of schedule after fracturing his tibia in late August, Wilshere could yet surprise people and make a speedy recovery.
  • (7) A wire with a precisely engineered thread and threaded nylon nut are described as an accurate, speedy and simple alternative to the arch bars and wires method of immobilizing the jaw while greatly reducing the chances of trauma to the surgeon.
  • (8) The dissection is simple, speedy and straight foreward.
  • (9) "Our thoughts are with Aaron at this time and everyone at the club wishes him all the best in making as speedy a return to action as possible."
  • (10) On-site use of the microcomputer contributed to increased monitoring efficiency and trialist motivation, resulting in rapid recruitment of patients, collection of high quality data and speedy analysis at the end of the study.
  • (11) A British exit from the EU will lead straight into a model like Norway, as Britain seems still to want speedy access to the 500–plus million EU consumer market.
  • (12) I wish you a speedy recovery my friend.” Peter Lovenkrands (@lovenkrands11) Can't believe the news about my good friend @elgalgojonas testicle cancer😔 i wish you a speedy recovery my Friend🙏👊😘 #SpiderMan #Nufc September 16, 2014 The former Newcastle goalkeeper Steve Harper added: “Buena suerte a mi amigo Jonas with his battle with testicular cancer.
  • (13) The result – and Mitchell’s speedy response – brings to an end a two-year campaign to clear his name which was launched when friends invoked the memory of Margaret Thatcher to persuade him to come out fighting after he lost his job as chief whip.
  • (14) The government, however, pushed that aside and said it would enact the changes itself in the "wash-up" process in the House of Commons in order to ensure that the bill continued its speedy passage through parliament.
  • (15) While the defender has had a dismaying run of layoffs over the past three seasons there is optimism at the club that Kompany can make a speedy recovery as the current problem is not a recurrence of any previous one.
  • (16) Hundreds more, including Morsi, have been sentenced to death after speedy trials, which the UN denounced as “unprecedented in recent history”.
  • (17) To appreciate what is at stake we have to track back to amendments to the NSW Evidence Act in 1995, following the collapse of the cases against Jay Thomas Hart on charges of murdering Clinton Speedy-Dutroux and Evelyn Greenup.
  • (18) I am sending condolences to the families of those murdered and wishes of a speedy recovery to the wounded,” the Israeli leader said.
  • (19) Following embolization, the patient made a speedy recovery from the sepsis and no recurrent bleeding was noted.
  • (20) You panic but it's no good "getting on the bell" – unless you're dying – and, even then, don't hope for a speedy response.