What's the difference between lest and test?

Lest


Definition:

  • (v. i.) To listen.
  • (n.) Lust; desire; pleasure.
  • (a.) Last; least.
  • (a.) For fear that; that . . . not; in order that . . . not.
  • (a.) That (without the negative particle); -- after certain expressions denoting fear or apprehension.

Example Sentences:

  • (1) The sexual rehabilitation of such patients is vital and must be done sensitively lest one's own concepts of "adequate sexuality" be imposed.
  • (2) But lest the duchess feel overlooked, the end section of the show featured long, pale-blue bias-cut crepe dresses with more of a charity gala feel; and knee-length silk crepe dresses with black grosgrain belts seemed princess friendly.
  • (3) Worse, the CFL contains mercury, which according to the EU's own regulations cannot be discarded in ordinary waste, lest the mercury leach into the water supply.
  • (4) And lest there be any remaining doubt, a forensic expert on maggots – such people do exist – testified that the theory of "semen-destroying maggots" was balderdash.
  • (5) Special care in the management of so-called 'chronic Lyme disease' is crucial lest the clinician prescribes prolonged or unending courses of antibiotics for such noninfectious problems.
  • (6) "The story is an extrapolation of what Mary Shelley did" explains writer Kevin Grevioux, lest there be any doubt.
  • (7) Loop sigmoid colostomy employing a stapling device and catheter irrigation of the distal segment is less time-consuming and has lest potential for contamination than the standard double-barrel colostomy.
  • (8) "Lest any holier-than-thou activists and politicians from other parties should forget, this is not just a Lib Dem issue, it is one that confronts women in all parties and in all professions.
  • (9) Whistleblowers with dual citizenship who speak out on Australia’s national security – including those involved in allegations that Timor-Leste’s cabinet room was bugged – could face having their citizenship revoked under proposed laws.
  • (10) You might have read a couple of articles in fashion magazines of late attempting to big up the DD look, no doubt with references to denim's "timelessness", "1950s teenage sense of freedom" and, lest we forget, "Americana".
  • (11) His film, The Angels' Share, a larky whisky heist, was screened with English as well as French subtitles at the festival, lest the Glaswegian accents prove a barrier for non-Scots.
  • (12) Article 6 of the EU treaty could not be clearer: “The union is founded on the principles of liberty, democracy, respect for human rights and fundamental freedoms, and the rule of law, principles which are common to the member states.” Lest this be regarded as mere rhetoric, Lord Bingham, the former senior law lord and widely regarded as the most outstanding British judge in the late 20th century, wrote in his book The Rule of Law (p67): “The European Commission has consistently treated democratisation, the rule of law, respect for human rights and good governance as inseparably linked.” This is why, today, we can work anywhere in the EU, have health cover throughout, bring back as much booze in the back of the van as we like, travel on cheap EU-based airlines (with the right to claim compensation for any delay), buy the villa in Marbella, and say what we like – and we can do all of these things with our rights fully protected by the law, just as if we were in the UK.
  • (13) Dahl’s heroine, Sophie, is a lonely young girl plucked from her bed in an orphanage by the titular behemoth, and carried off to Giant Land, his home, lest she alert the normal world to the presence of giants.
  • (14) A spokeswoman for the AFP did not confirm the particular section of the referral, but said in a statement: “On 13 December 2013, the Australian federal police received a referral from the Australian Security Intelligence Organisation relating to an allegation a former Australian intelligence officer disclosed information relating to operational activity in Timor-Leste.
  • (15) However, the author points out that these demonstration projects should be evaluated lest they continue to operate on the basis of rhetoric rather than fact.
  • (16) Since the clinical identification of these autoantigens often relies exclusively on size determination by Western blotting, we have characterized the commonly occurring fragments of histidyl-tRNA synthetase lest they confuse such identification.
  • (17) Lest we forget, Maradona only really got going in the quarter-finals.
  • (18) So, lest we are to be ruled solely by sociopaths and Blair's robot children, we should give them all a Bunbury option: a "Michael Green", under whose name to exercise all the human complexity for which modern politics cannot currently find room.
  • (19) Australia has made fresh promises limiting how it might use documents at the heart of a dispute with Timor-Leste , attempting to weaken the case for the international court of justice to order the sensitive material be surrendered.
  • (20) Lest there have been any remaining doubt, Donald Trump has confirmed a bully now resides in the White House.

Test


Definition:

  • (n.) A cupel or cupelling hearth in which precious metals are melted for trial and refinement.
  • (n.) Examination or trial by the cupel; hence, any critical examination or decisive trial; as, to put a man's assertions to a test.
  • (n.) Means of trial; as, absence is a test of love.
  • (n.) That with which anything is compared for proof of its genuineness; a touchstone; a standard.
  • (n.) Discriminative characteristic; standard of judgment; ground of admission or exclusion.
  • (n.) Judgment; distinction; discrimination.
  • (n.) A reaction employed to recognize or distinguish any particular substance or constituent of a compound, as the production of some characteristic precipitate; also, the reagent employed to produce such reaction; thus, the ordinary test for sulphuric acid is the production of a white insoluble precipitate of barium sulphate by means of some soluble barium salt.
  • (v. t.) To refine, as gold or silver, in a test, or cupel; to subject to cupellation.
  • (v. t.) To put to the proof; to prove the truth, genuineness, or quality of by experiment, or by some principle or standard; to try; as, to test the soundness of a principle; to test the validity of an argument.
  • (v. t.) To examine or try, as by the use of some reagent; as, to test a solution by litmus paper.
  • (n.) A witness.
  • (v. i.) To make a testament, or will.
  • (n.) Alt. of Testa

Example Sentences:

  • (1) Multiple stored energy levels were randomly tested and the percent successful defibrillation was plotted against the stored energy, and the raw data were fit by logistic regression.
  • (2) In January 2011, the Nobel peace prize laureate was admitted to a Johannesburg hospital for what officials initially described as tests but what turned out to be an acute respiratory infection .
  • (3) It was tested for recovery and separation from other selenium moieties present in urine using both in vivo-labeled rat urine and human urine spiked with unlabeled TMSe.
  • (4) These results indicated that the PG determination was the most accurate predictor of fetal lung well-being prior to birth among the clinical tests so far reported.
  • (5) Clinical surveillance, repeated laboratory tests, conventional radiology, and especially ultrasonography and CT scan all contributed to the preoperative diagnosis.
  • (6) The hypothesis that proteins are critical targets in free radical mediated cytolysis was tested using U937 mononuclear phagocytes as targets and iron together with hydrogen peroxide to generate radicals.
  • (7) LHRH therapy leads to higher plasma LH levels and a lower FSH in response to an intravenous LHRH test.
  • (8) Of the patients 73% demonstrated clinically normal sensibility test results within 23 days after operation.
  • (9) Neuropsychological testing is a relatively new field in the area of clinical neuroscience.
  • (10) Thirteen patients with bipolar affective illness who had received lithium therapy for 1-5 years were tested retrospectively for evidence of cortical dysfunction.
  • (11) Our data suggest that a rational use of surveillance cultures and serological tests may aid in an earlier diagnosis of FI in BMT patients.
  • (12) The HBV infection was tested by the reversed passive hemagglutination method for the HBsAg and by the passive hemagglutination method for the anti-HBs at the time of recruitment in 1984.
  • (13) The testing of other models and their failure to describe the kinetic observations are discussed.
  • (14) It was shown in experiments on four dogs by the conditioned method that the period of recovery of conditioned activity after one hour ether anaesthesia tested 7 to 7.5 days.
  • (15) Recently, the validity of the American Thoracic Society (ATS) standards for selection of spirometric test results has been questioned based on the finding of inverse dependence of FEV1 on effort.
  • (16) The hemodynamic efficiency of the drive was tested in a number of in vivo experiments.
  • (17) Serum samples from 23 families, including a total of 48 affected children, were tested for a set of "classical markers."
  • (18) Tests showed the cells survive and function normally in animals and reverse movement problems caused by Parkinson's in monkeys.
  • (19) The promoters of the adenovirus 2 major late gene, the mouse beta-globin gene, the mouse immunoglobulin VH gene and the LTR of the human T-lymphotropic retrovirus type I were tested for their transcription activities in cell-free extracts of four cell lines; HeLa, CESS (Epstein-Barr virus-transformed human B cell line), MT-1 (HTLV-I-infected human T cell line without viral protein synthesis), and MT-2 (HTLV-I-infected human T cell line producing viral proteins).
  • (20) Immunocompetence was also evident when the cells from thymectomized donors were first incubated with thymus extract for 1 hr and subsequently tested for reactivity.

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