What's the difference between assert and attest?

Assert


Definition:

  • (v. t.) To affirm; to declare with assurance, or plainly and strongly; to state positively; to aver; to asseverate.
  • (v. t.) To maintain; to defend.
  • (v. t.) To maintain or defend, as a cause or a claim, by words or measures; to vindicate a claim or title to; as, to assert our rights and liberties.

Example Sentences:

  • (1) Parents believed they should try to normalize their child's experiences, that interactions with health care professionals required negotiation and assertiveness, and that they needed some support person(s) outside of the family.
  • (2) Jeremy Corbyn could learn a lot from Ken Livingstone | Hugh Muir Read more High-minded commentators will say that self-respect – as well as Burke’s dictum that MPs are more than delegates – should be enough to make members under pressure assert their independence.
  • (3) There are many examples to support his assertion, yet for the most part, it is celebrities who dictate what images can be published and what stories should be told.
  • (4) Neither assertion was strictly accurate, but Obama was on a rhetorical roll.
  • (5) Successful treatment also requires the use of assertive case management, community support, family support, and careful patient education.
  • (6) The UN-recognised parliament is expected to meet on Monday for a vital vote of confidence in the new administration, the next step in asserting its authority in the country.
  • (7) Fields said: "The assertions that Tom Cruise likened making a movie to being at war in Afghanistan is a gross distortion of the record... What Tom said, laughingly, was that sometimes, 'That's what it feels like.'"
  • (8) Is it a moment where culture needs to assert its values?
  • (9) She described Luke as being “open, honest and assertive” during the interview.
  • (10) Individuals in the middle received relatively large amounts of assertive behavior.
  • (11) No differences were observed on the behavioral role plays, which required assertion in a number of heterosexual situations.
  • (12) Bill Shorten has told the union royal commission he would “never be a party to issuing bogus invoices” as he rejected assertions that payments from employers to the Australia Workers’ Union created conflicts of interest during wage negotiations.
  • (13) Hawking's latest comments go beyond those laid out in his 2010 book, The Grand Design , in which he asserted that there is no need for a creator to explain the existence of the universe.
  • (14) Sitting on his stony porch, Rao asserts that he is not being romantic about the benefits of agriculture: “Here we earn more than 120,000 rupees [£1,170] a year, and our cost of living is one-fifth that of a city’s.
  • (15) But Clegg also says he is not going to be cowed into taking Cameron's vow of silence about Farage's assertion that he finds Britain unrecognisable and is uncomfortable at the lack of English spoken on commuter trains out of Charing Cross.
  • (16) We assert that OCD and AVN are relatively common, clinically significant lesions of the mandibular condyle often associated with preexisting internal derangement of the temporomandibular joint.
  • (17) On the basis of the results of the research the Authors conclude by asserting that the combined use of mannitol and propanol has a real protective effect in preventing or attenuating lesions of the kidney caused by serious acute renal failure.
  • (18) Grade said he objected to Dyke's assertion in the Times that he used information about the BBC's schedule when he quit as chairman of the corporation in late 2006 to move to ITV.
  • (19) The ethnomedical model asserts that efforts to secure the compliance of target populations are likely to be inadequate without an alliance between health professionals and communities to identify and address mutually comprehensible objectives that are perceived locally as meaningful and relevant.
  • (20) Moreover, the heterogeneity of ES components questions the assertion of previous workers that the allergenic, IgE-potentiating, and protective activities of larval ES can be ascribed to one molecular species.

Attest


Definition:

  • (v. t.) To bear witness to; to certify; to affirm to be true or genuine; as, to attest the truth of a writing, a copy of record.
  • (v. t.) To give proof of; to manifest; as, the ruins of Palmyra attest its ancient magnificence.
  • (v. t.) To call to witness; to invoke.
  • (n.) Witness; testimony; attestation.

Example Sentences:

  • (1) I do not warm to Scudamore, as much of my prior and subsequent output would attest.
  • (2) The improvement in the condition of patients who had been operated on was attested by the results of ECG, polycardiography, and external respiration tests.
  • (3) Although stability does not imply rigidity or impossibility of change, the strength of prediction found in these data attest to the "force of habit" that community interventions can encounter.
  • (4) The objective is to comment on some plausible mutual implications of generally attested pathologies and normal models of lexical retrieval for production, particularly with respect to the roles of semantic and syntactic categories.
  • (5) … In response to the shooting of Kharkiv mayor Gennady Kernes Everything happening now in Ukraine attests to the immediate need to disarm all militant groups, beginning with the Right Sector fighters, and to begin real, and not simulated, work of constitutional reform in the Ukrainian government and a search for international agreement.
  • (6) We counted all type I fibers and determined type I and II mean fiber areas in eight equidistant sections taken along the length of control and overloaded MG. Increase in muscle weights (31%), as well as in total muscle cross-sectional areas (37%) and fiber areas (type I, 57%; type II, 34%), attested to a significant hypertrophic response in overloaded MG. An increase in type I fiber composition of MG from 7.0 to 11.5% occurred as a result of overload, with the greatest and only statistically significant changes (approximately 70-100%) being found in sections taken from the most rostral 45% of the muscle length.
  • (7) The data attest to much social, rather than purely cognitive learning, of beliefs about smoking among children.
  • (8) Even though numerous studies attest the short-term in vitro efficacy of antisense oligodeoxynucleotides as inhibitors of tumour growth, the use of these compounds as therapeutic agents awaits a more rigorous demonstration of their long term effects and favourable pharmacological properties.
  • (9) As compared to the standard diet, the high sucrose diet induced an increase of the in vivo insulin response to an intravenous load and deteriorated the glucose tolerance as attested by significantly lower rates of glucose disappearance (K values, p less than 0.001).
  • (10) Analysis of the data obtained attests to the similar (in terms of the times of the healing of gastric and duodenal ulcers) clinical efficacy of the methods under comparison.
  • (11) The follow-up ECG also attested to the good judgment of the physician in the emergency room.
  • (12) In addition, the improved growth and healing of rickets further attest to the efficacy of the new treatment.
  • (13) In the authors' opinion, despite the high insulin content, the reduced level of C-peptide attests to hypofunction of beta-cells in acute intestinal infection, since it reflects their function more precisely.
  • (14) Survival of samples of patients' adrenal medullary tissue for 2 weeks in tissue culture attested to the viability of the graft at the time of transplantation.
  • (15) Disorders revealed in the patients with the akinetico-rigid form often attest to the dysfunction of the frontal parts of the brain.
  • (16) Eight deaths and liver rupture in 18 patients attest to the seriousness of this new potentially lethal adverse phenomenon.
  • (17) This case attests to the remarkable ability of the coronary artery to completely heal from a major wall trauma.
  • (18) In situ hybridizations and Northern transfer analyses with human-sequence-specific cDNAs encoding collagenous and noncollagenous protein sequences demonstrated selective expression of different matrix genes by these two cell types, indicating different biosynthetic capacities of these cells and attesting to the specificity of the hybridizations.
  • (19) In primary cultures of Kupffer cells obtained from surgical biopsies of human liver by collagenase perfusion followed by centrifugal elutriation and infected with HIV, the virus multiplied abundantly, as attested by the appearance of a reverse transcriptase activity in the medium.
  • (20) The clinical and laboratory data obtained point to the presence in some patients with visceral candidiasis of parathyroid, thyroid, pancreatic and adrenocortical dysfunctions, attesting to their importance in the disease pathogenesis.