(a.) Based on presumption or probability; grounded on probable evidence; probable; as, presumptive proof.
(a.) Presumptuous; arrogant.
Example Sentences:
(1) Additional presumptive evidence indicated that this resistance phenomenon is not mediated extrachromosomally, but rather chromosomally.
(2) A modified rapid presumptive test to detect salmonellae in food and food ingredients was described by Hoben et al.
(3) Three discrete cell populations were thus defined, differing in mean cell diameter TdT+ 14.8- mu-, 9.5 micron; TdT+ 14.8+ mu-, 10 microns; and TdT- 14.8+ mu-, 11.5 micron, presumptively representing a sequence of cell stages preceding the expression of mu chains in large pre-B cells (TdT- 14.8+ c mu+ s mu-, 11.5 microns).
(4) The presumptive origin of this entity is briefly discussed.
(5) Patients with presumptive Alzheimer's disease (AD) and healthy community volunteers received computed tomographic (CT) brain scans and cognitive tests.
(6) It is now recognized that presumptive positive screening results have to be confirmed by an analytical procedure based on a different chemical technique with greater than or equal sensitivity to the screening test.
(7) In addition, E9 primary cultures contain a transient subpopulation of presumptive mesenchymal stem or progenitor cells that lack density dependent inhibition of growth [contact-insensitive (CS-) cells].
(8) Because the pathophysiology of many drug eruptions is unknown, the presumption that a drug eruption is due to immune mechanisms is often based on clinical features.
(9) The clinical situation presumptive of tentorial herniation included: partial (2 patients) or total (2 patients) secondary third nerve palsy, homolateral to the cerebral lesion; noncomatose state with initial Glasgow verbal score of 3 or greater; slight or no contralateral deficit.
(10) Peripheral processes of dorsomedially situated ganglion cells course dorsally toward the presumptive vibrissa field, and those of ventrolaterally situated ganglion cells project ventrally.
(11) The importance of ectopy in the genesis of cervical malignancy has been derived from the presumption that permissive cervical cells are thus created and exposed to vaginal contents which may harbor the mutagens(s).
(12) Patterns of HA distribution in anterior, posterior and presumptive soft palate were examined in the secondary palatal shelves of CD-1 mouse fetuses that were 30, 24 and 18 h prior to, and at the time of, shelf reorientation.
(13) In other experiments, presumptive GABAergic projections to MD were studied by using 3H-GABA as a retrograde tracer.
(14) The computerized tomography appearance of these meningiomas may mimic that of a glial or metastatic tumor with cystic or necrotic changes, and lead to an incorrect presumptive diagnosis.
(15) The radial component of the rate of movement toward the center of the presumptive prestalk region was calculated.
(16) The middle term attracts the most scepticism, based on the presumption that just because your field isn't professionally accredited, you do not know anything and you can't process information.
(17) In cross-plaque reduction neutralization tests with cloned viruses that represented human pathogens, rabies, Duvenhage, and Mokola, on the one hand, and the presumptive arboviruses Obodhiang and kotonkan, on the other hand, Mokola virus shared common antigenic components with both the nonarboviruses and the arboviruses.
(18) The procedures described are rapid and simple and provide a direct presumptive identification of the gram-negative rods most commonly found in blood cultures.
(19) The first aggregations of presumptive ganglionic cells were observed in 12 day-old embryos.
(20) Utilization of additional cap sites mapping further upstream was also observed in certain cells, most notably thymocytes, and this gave rise to RNA species (4.3-5.6 kb) larger than the presumptive mRNA.
Presumptuous
Definition:
(a.) Full of presumption; presuming; overconfident or venturesome; audacious; rash; taking liberties unduly; arrogant; insolent; as, a presumptuous commander; presumptuous conduct.
(a.) Founded on presumption; as, a presumptuous idea.
(a.) Done with hold design, rash confidence, or in violation of known duty; willful.
Example Sentences:
(1) Parent involvement is needed, and it is presumptuous to believe that a couple of hours of contact a week can change lives.
(2) Even as I read Tynan’s book at 16, I knew theatre was radically changing: I remember presumptuously giving a talk to the sixth form at Warwick School on the new phenomenon of The Angry Young Man.
(3) In such a context, it would be quite presumptuous to ascertain the therapeutic efficacy of a drug from those initial human studies.
(4) Infantile delivery also frequently serves to take the curse off self-publicity; sleight of hand for those who find "my programme is on BBC2 tonight" too presumptuous and exposing, and prefer to cower behind the low-status imbecility of "I done rote a fingy for da tellybox!"
(5) If I may be so presumptuously bold, Martyn Hett’s brother contains more Britishness in his typing thumb than Ms Hopkins contains in her entire output.
(6) I am not so presumptuous as to ask instantly for your vote, but in the recent election 700,000 of you stuck with us, but many of you chose someone else.
(7) "Humour me with a rare bit of Confederations Cup kit-chat, but am I the only one who finds the ribbon-like collar on the Spain shirt, inferring yet another winner's medal dangling around the neck, to be a bit presumptuous?"
(8) That email contained a reminder about their understanding when the event was first arranged: In the absence of hearing from you we have proceeded on the basis you are happy to go ahead even though the commission is still in hearing (not expected when originally arranged) and thought it presumptuous to do other than leave that up to you.
(9) May he rest in peace – and, if it’s not presumptuous, my love to you.
(10) I mean, in some ways – this seems a little presumptuous and it's not entirely accurate – but actors and CIA agents are [both] migratory and assume different roles.
(11) 'Journalism is not a job; it is a way of life' Now for those of you who only know me from the telly or radio, I should point out that it's not completely presumptuous of me to share some thoughts on the future of the press, because I was in newspapers for 23 years, with long stints at the Independent, the Financial Times and the Sunday Telegraph, in that order.
(12) The suggestion that Ireland will operate UK migration controls at its own ports and airports carries with it the same presumptuous air.
(13) Since we humans are prone to launching chemical weapons, unwittingly killing off the bee population or other factors that could lead to our extinction, it may be presumptuous to imagine what we'll look like in 100,000 years.
(14) It is typically arrogant of David Cameron to presume a third Tory term in 2020 before the British public have been given the chance to have their say in this election.” David Cameron talks breasts, thighs – and third terms Read more A Lib Dem spokesperson said: “It’s incredibly presumptuous of David Cameron to be worrying about a third term as prime minister weeks before the general election.” Downing Street sources immediately tried to row back on Cameron’s comments, saying he was only rejecting the idea of serving a full third term.
(15) In a rare public appearance, Omar donned what was said to be the cloak of the Prophet Muhammad in Kandahar, and was proclaimed Amir ul-Momineen, Commander of the Faithful, making him the leader of all Muslims, a claim that many found presumptuous.
(16) It feels contemptuous and presumptuous and unpleasant.
(17) I mean, honestly, it’s presumptuous to suspect that [US negotiating partners] France, Russia, China, Germany and Britain ought to do what the Congress tells them to do.
(18) Election 2015: Tories in turmoil after Cameron rules out third term – live Read more Opponents accused Cameron of taking an election victory for granted and behaving in an “incredibly presumptuous manner” by naming Theresa May, Boris Johnson and George Osborne as likely successors in 2020.
(19) She said: : "I've always refused to be drawn on any of these discussions, I think it would be deeply presumptuous of me to do so.
(20) He told the conference that far from it being arrogant or presumptuous to make detailed plans, it was the reverse.