What's the difference between require and warrant?

Require


Definition:

  • (v. t.) To demand; to insist upon having; to claim as by right and authority; to exact; as, to require the surrender of property.
  • (v. t.) To demand or exact as indispensable; to need.
  • (v. t.) To ask as a favor; to request.

Example Sentences:

  • (1) A 2.5-month-old child with cyanotic heart disease who required long-term PGE1 infusions; developed widespread periosteal reactions during the course of therapy.
  • (2) Patients with normal echocardiogram and ECG on admission do not require intensive care monitoring.
  • (3) More than 2 months after the combined treatment were required for the suppression.
  • (4) It involves creativity, understanding of art form and the ability to improvise in the highly complex environment of a care setting.” David Cameron has boosted dementia awareness but more needs to be done Read more She warns: “To effect a cultural change in dementia care requires a change of thinking … this approach is complex and intricate, and can change cultural attitudes by regarding the arts as central to everyday life of the care home.” Another participant, Mary*, a former teacher who had been bedridden for a year, read plays with the reminiscence arts practitioner.
  • (5) Blatter requires a two-thirds majority of the 209 voters to triumph in the opening round, with a simple majority required if it goes to a second round.
  • (6) In platform shoes to emulate Johnson's height, and with the aid of prosthetic earlobes, Cranston becomes the 36th president: he bullies and cajoles, flatters and snarls and barks, tells dirty jokes or glows with idealism as required, and delivers the famous "Johnson treatment" to everyone from Martin Luther King to the racist Alabama governor George Wallace.
  • (7) Even so, amputation of fifteen extremities and four other major excisions were required in twelve patients.
  • (8) However, its identity requires further characterization.
  • (9) Past imaging techniques shown in the courtroom have made the conventional rules of evidence more difficult because of the different informational content and format required for presentation of these data.
  • (10) Further studies are required to elucidate specific roles of the steroid-induced proteins in the effects of glucocorticoids on HTM and HS cells.
  • (11) As the requirements to store and display these images increase, the following questions become important: (a) What methods can be used to ensure that information given to the physician represents the originally acquired data?
  • (12) Maximal covalent binding of [4,5-14C]ronidazole to DNA also required four-electron reduction, consistent with previous studies of the covalent binding of this agent to immobilized sulfhydryl groups [Kedderis et al.
  • (13) Most patients of the bopindolol-group needed 1 mg once daily as compared to those on the nifedipine who required 20 mg b.i.d.
  • (14) Throughout the period of rehabilitation, the frequent changes of a patient's condition may require a process of ongoing evaluation and appropriate adjustments in the physical therapy program.
  • (15) Breast reconstruction should not be limited to the requiring patients, but should represent, in selected cases with favourable prognosis, an integrative and complementary procedure of the treatment.
  • (16) A domain containing a CA repeat, similar to ones found in other late, cAMP-induced Dictyostelium genes, is required for cAMP-induced and developmental expression.
  • (17) Many problems at the macroscopic level require clarification of how an animal uses a compartment of suite of muscles and whether morphological differences reflect functional ones.
  • (18) Although the longest period required for resolving weakness was three days, the MRI, the CT and the electroencephalogram revealed no significant abnormality.
  • (19) T cell costimulation by molecules on the antigen presenting cell (APC) is required for optimal T cell proliferation.
  • (20) In contrast, HEL antigen requires metabolically active cells for both of these processes.

Warrant


Definition:

  • (n.) That which warrants or authorizes; a commission giving authority, or justifying the doing of anything; an act, instrument, or obligation, by which one person authorizes another to do something which he has not otherwise a right to do; an act or instrument investing one with a right or authority, and thus securing him from loss or damage; commission; authority.
  • (n.) A writing which authorizes a person to receive money or other thing.
  • (n.) A precept issued by a magistrate authorizing an officer to make an arrest, a seizure, or a search, or do other acts incident to the administration of justice.
  • (n.) An official certificate of appointment issued to an officer of lower rank than a commissioned officer. See Warrant officer, below.
  • (n.) That which vouches or insures for anything; guaranty; security.
  • (n.) That which attests or proves; a voucher.
  • (n.) Right; legality; allowance.
  • (n.) To make secure; to give assurance against harm; to guarantee safety to; to give authority or power to do, or forbear to do, anything by which the person authorized is secured, or saved harmless, from any loss or damage by his action.
  • (n.) To support by authority or proof; to justify; to maintain; to sanction; as, reason warrants it.
  • (n.) To give a warrant or warranty to; to assure as if by giving a warrant to.
  • (n.) To secure to, as a grantee, an estate granted; to assure.
  • (n.) To secure to, as a purchaser of goods, the title to the same; to indemnify against loss.
  • (n.) To secure to, as a purchaser, the quality or quantity of the goods sold, as represented. See Warranty, n., 2.
  • (n.) To assure, as a thing sold, to the purchaser; that is, to engage that the thing is what it appears, or is represented, to be, which implies a covenant to make good any defect or loss incurred by it.

Example Sentences:

  • (1) Power urges the security council to "take the kind of credible, binding action warranted."
  • (2) "We have peace in Sierra Leone now, and Tony Blair made a huge contribution to that," said Warrant Officer Abu Bakerr Kamara.
  • (3) Currently there are no IOC approved definitive tests for these hormones but highly specific immunoassays combined with suitable purification techniques may be sufficient to warrant IOC approval.
  • (4) Utilization of inert materials like teflon, makrolon, and stainless steel warrants experimental and possibly clinical application of the developed small constrictor.
  • (5) And I want to do this in partnership with you.” In the Commons, there are signs the home secretary may manage to reduce a rebellion by backbench Tory MPs this afternoon on plans to opt back into a series of EU justice and home affairs measures, notably the European arrest warrant .
  • (6) The results indicate that CRALBP X 11-cis-retinol is sufficiently stereoselective in its binding properties to warrant consideration as a component of the mechanism for the generation of 11-cis-retinaldehyde in the dark.
  • (7) Terminal forces directed posteriorly and to the right and with a delay no longer than 0,03 inches do not warrant the diagnosis of left anterior hemiblock with a right bundle branch block associated.
  • (8) The impact of this activation on the remission rate and duration, as well as survival in patients with NHL, warrants further investigation.
  • (9) Ligament tissue seems to be less well suited to the microsphere technique; however, further study is warranted.
  • (10) Further trials are warranted to compare this regimen to other active combinations and to use it as a component of a program of treatment using alternating regimens of chemotherapy.
  • (11) The encouraging pilot results warrant a controlled study of exposure for dysmorphophobic avoidance and anxiety.
  • (12) These cases suggest that the role of R. sanguineus in the transmission of the etiologic agent of canine ehrlichiosis and other pathogenic organisms to humans may be underestimated and warrants investigation.
  • (13) The arrest warrant, which came into effect in 2004, was not perfect, but it was immediately useful, leading to the swift extradition of one of London’s would-be bombers in July 2005, Hussain Osman, from Italy, where he had fled.
  • (14) The use of tribavirin warrants further study, possibly combined with new therapeutic methods.
  • (15) We conclude that CMV is not a pathogen in the lungs of patients with HIV infection, and we suggest that its presence at this site does not warrant specific therapy in these patients.
  • (16) On the basis of this experience, further investigation of the intrapericardial administration of cisplatin as treatment to control malignant pericardial effusions appears warranted.
  • (17) The authors suggest that while differences in root length may be useful in determining treatment options, thinking of these variables as separate types of dentin dysplasia is not warranted at this time.
  • (18) A spokesman for the public relations firm Bell Pottinger, which represents Rajapaksa, denied that he had cancelled his trip to the UK last month becuse of fears that he might face an arrest warrant.
  • (19) The best documented and most clearly effective use of duplex sonography is for detecting severe obstructive lesions in the carotid artery that might warrant endarterectomy in patients with cerebral hemispheric symptoms.
  • (20) He compared the situation to insider trading or corruption, in which there may not be direct proof of a criminal quid pro quo taking place, but where there is a pattern of behaviour that warrants attention.