What's the difference between assume and undertake?

Assume


Definition:

  • (v. t.) To take to or upon one's self; to take formally and demonstratively; sometimes, to appropriate or take unjustly.
  • (v. t.) To take for granted, or without proof; to suppose as a fact; to suppose or take arbitrarily or tentatively.
  • (v. t.) To pretend to possess; to take in appearance.
  • (v. t.) To receive or adopt.
  • (v. i.) To be arrogant or pretentious; to claim more than is due.
  • (v. i.) To undertake, as by a promise.

Example Sentences:

  • (1) First results let us assume that clinically silent TIAs also (in analogy to clinically silent brain infarctions) could be detected and located.
  • (2) Because of the dearth of epidemiological clues as to causation, studies with experimental animal models assume greater importance.
  • (3) For the case described by the author primary tearing of the chiasma due to sudden applanation of the skull in the frontal region with burstfractures in the anterior cranial fossa is assumed.
  • (4) We present a mathematical model that is suitable to reconcile this apparent contradiction in the interpretation of the epidemiological data: the observed parallel time series for the spread of AIDS in groups with different risk of infection can be realized by computer simulation, if one assumes that the outbreak of full-blown AIDS only occurs if HIV and a certain infectious coagent (cofactor) CO are present.
  • (5) We assumed that the sensory messages received at a given level are transformed by a stochastic process, called Alopex, in a way which maximizes responses in central feature analyzers.
  • (6) The myocardium was assumed to be composed of a nonlinear viscoelastic, inhomogeneous, anisotropic (transversely isotropic) and incompressible material operating under adiabatic and isothermal conditions.
  • (7) Anything not eligible is simply ignored or assumed to be someone else’s responsibility.
  • (8) Assuming 1 kg LBM to contain 52.1 mmol potassium, the mean LBM was 3028 g in the I-NSM and 2739 in the I-SM; mean fat mass was similar in both groups.
  • (9) Utilizing a range of operative Michaelis-Menten parameters that characterize phenytoin elimination via a single capacity-limited pathway, a situation assuming instantaneous absorption (case I) is compared with the situation in which continuous constant-rate absorption occurs (case II).
  • (10) It is commonly assumed that the visual resolution limit must be equal to or less than the Nyquist frequency of the cone mosaic.
  • (11) Since all human cadaveric tissue is fixed whilst on the skeleton, we may assume that shrinkage of the muscles in such specimens is negligible.
  • (12) During the carcinogens metabolism compounds are assumed to be formed, those are able to affect oxidative phosphorylation without forming any stable link with the respiratory chain components.
  • (13) It is assumed that the mild analgesia produced by acetylsalicylic acid (ASA) and indomethacin is due to a common mode of action, namely inhibition of the cyclo-oxygenase reaction in the synthesis of prostaglandins.
  • (14) The periodic pattern was assumed as subclinical focal seizure discharges from the right anterior temporal deep structures.
  • (15) In doing so they are often supported by their parents who as well assume an ambivalent attitude towards therapy.
  • (16) We assume that the fragments have been assembled and address the problem of determining the degree to which the reconstructed sequence is free from errors, i.e., its accuracy.
  • (17) From the location and the timing, it is assumed that the antigen recognized by III15B8 functions in chromosome pairing at meiotic prophase.
  • (18) The immune genesis of the TINU syndrome is assumed.
  • (19) It is assumed that daily exposure averages of a worker are lognormally and independently distributed statistically.
  • (20) The bell-shaped dose-response curves observed after irradiation with either X rays or neutrons are explained by assuming simultaneous initial transforming events and cell inactivation with the data for cell inactivation at higher doses being in agreement with data reported for other strains of mice.

Undertake


Definition:

  • (v. t.) To take upon one's self; to engage in; to enter upon; to take in hand; to begin to perform; to set about; to attempt.
  • (v. t.) Specifically, to take upon one's self solemnly or expressly; to lay one's self under obligation, or to enter into stipulations, to perform or to execute; to covenant; to contract.
  • (v. t.) Hence, to guarantee; to promise; to affirm.
  • (v. t.) To assume, as a character.
  • (v. t.) To engage with; to attack.
  • (v. t.) To have knowledge of; to hear.
  • (v. t.) To take or have the charge of.
  • (v. i.) To take upon one's self, or assume, any business, duty, or province.
  • (v. i.) To venture; to hazard.
  • (v. i.) To give a promise or guarantee; to be surety.

Example Sentences:

  • (1) However, as the same task confronts the Lib Dems, do we not now have a priceless opportunity to bring the two parties together to undertake a fundamental rethink of the way social democratic principles and policies can be made relevant to modern society.
  • (2) But earlier this year the Unesco world heritage committee called for the cancellation of all such Virunga oil permits and appealed to two concession holders, Total and Soco International, not to undertake exploration in world heritage sites.
  • (3) Without that, and without undertaking big changes, the service's future may fall into doubt, he says.
  • (4) The performance of the instrument was evaluated by undertaking in vitro measurements of the reflectance spectra of blood.
  • (5) This work undertakes the study of changes in urinary, plasmatic and tissue levels of Thromboxane B2 (TXB2) as well as in tissue Prostaglandin E2 (PGE2) after pancreas transplantation and the effect of superoxide dismutase (SOD) on these changes.
  • (6) The surgeon must have an exact idea of this canal before undertaking operation for plastics of the hernial defect.
  • (7) So far, there is little sign of similar hubris at the Human Brain Project, a far more complex undertaking, but perhaps for the moment Markram's ambition is precisely what is needed.
  • (8) This report describes how the difficulties were surmounted, and how the National Technical Centre then proceeded to undertake activities to extend awareness of the ICIDH.
  • (9) Since the regime was introduced, we have been undertaking work to ensure that senior manager responsibilities are properly allocated and understood in firms.
  • (10) The questions facing nursing now are not whether nurses should undertake this role, but how well do they provide information?
  • (11) The prison suicide rate, at 120 deaths per 100,000 people, is about 10 times higher than the rate in the general population.” The report calls for a recently revised incentives and earned privileges regime to be scrapped and for an undertaking that prisoners with mental health problems or at known risk of suicide should never be placed in solitary.
  • (12) Additional reconstruction of the "donor" limb arteries and dilatation of the iliac artery improve circulation in the "donor limb", which makes it possible to undertake cross femoral-femoral shunting in patients with a high risk of aorto-femoral reconstruction in atherosclerotic affection of the "donor" limb.
  • (13) They were charged with undertaking acts in preparation or planning for a terrorist act.
  • (14) Despite the fact that this approach has several caveats, consistent results obtained in short-term studies would more readily justify the undertaking of a large-scale, long-term controlled study using colon cancer or adenomatous polyp recurrence as an endpoint.
  • (15) The chance discovery of an oesophageal localisation of Crohn's disease led the authors to undertake routine study of the oesophagus in their last 18 patients suffering from the disorder.
  • (16) Pedro is due in London on Wednesday to undertake a medical and discuss personal terms, with United having withdrawn their interest.
  • (17) Maybe this will be increasing the frequency of patrols, or going to places that the Obama administration has been hesitant to go – such as actually undertaking a non-innocent passage military patrols within 12 miles of an artificial island.
  • (18) He held out a hand to North Korea again, calling for it to denuclearise; and to Burma, if it undertakes democratic reform and frees political prisoners, including opposition leader Aung San Suu Kyi.
  • (19) The judge noted the “seriousness of these offences and impact on road traffic, particularly given the number of fines previously issued against BT by TfL for similar offences.” Firms undertaking work anywhere in London need a permit before digging up the roads, allowing highway authorities to coordinate work to minimise disruption.
  • (20) Prior to undertaking the exploration of phenomena in a research study with people from different cultures, certain elements must be addressed in order to bridge cultural and linguistic differences.