What's the difference between presumptuous and recalcitrant?

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.

Recalcitrant


Definition:

  • (a.) Kicking back; recalcitrating; hence, showing repugnance or opposition; refractory.

Example Sentences:

  • (1) Based on the principles of adaptational mutations and genetic exchange of catabolic activities, it becomes possible to select and engineer microorganisms that are suitable for the degradation of recalcitrant compounds.
  • (2) A prospective, randomized, double-blind, placebo-controlled multicentre study assessed the clinical efficacy and safety of pulsed electromagnetic limb ulcer therapy (PELUT) in the healing of recalcitrant, predominantly venous leg ulcers.
  • (3) We present a patient whose genital warts were recalcitrant to treatment.
  • (4) Isotretinoin (Accutane Capsules) is a synthetic vitamin A compound used for treatment of recalcitrant cystic acne.
  • (5) Such gene cassettes or operons can be transferred into suitable microbial hosts for extending and custom designing the pathways for rapid degradation of recalcitrant compounds.
  • (6) Of the 30 patients with warts, most of which were recalcitrant, 14 were cured and the remaining 16 showed marked improvement.
  • (7) This procedure is a simple and effective method for safe office treatment of patients with recalcitrant recurrent erosion.
  • (8) The thermal cycle sequencing procedures are advantageous because they allow fast and simple semiautomation of the sequencing reaction; make possible the direct DNA sequencing of PCR products, bacterial colonies and phage plaques; require only femtomoles of template DNA; eliminate the requirement of an independent primer annealing step; remove the requirement of denatured plasmids for sequencing double-stranded templates; and use a highly thermostable DNA polymerase for sequencing through potential recalcitrant secondary structure domains and large linear double-stranded DNA templates such as lambda derivatives.
  • (9) To study the human teratogenicity of this agent, we investigated 154 human pregnancies with fetal exposure to isotretinoin, a retinoid prescribed for severe recalcitrant cystic acne.
  • (10) The biosynthesis of prostaglandins (PG) in biopsies from 9 patients with recalcitrant psoriasis was studied before, during, and after treatment with 8-methoxy-psoralen and long-wave ultraviolet light (UVA).
  • (11) The Dec+ mutants had also acquired the capacity to metabolize other recalcitrant branched hydrocarbons such as 3,6-dimethyloctane and 2,6-dimethyldecane.
  • (12) Levamisole should be tried in recalcitrant chronic candidoses and bacterial infections not responding to specific antibiotic treatment.
  • (13) Thus, combination therapy is recommended for treatment of recalcitrant cases of bacterial endocarditis caused by N. mucosa.
  • (14) If the holding phase is sufficiently prolonged, a reduction in the number and complexity of operative procedures needed for recurrent and recalcitrant cases can be expected.
  • (15) Treatment of associated systemic disorders may improve the ulcers, but lesions may be recalcitrant and persist for months to years.
  • (16) Cyclosporine, an immunosuppressive drug, is effective in the treatment of recalcitrant psoriasis.
  • (17) In recalcitrant cases, however, entrapment of the first branch lateral plantar nerve should be suspected.
  • (18) These autonomous movements were otherwise recalcitrant to therapy and were felt to arise from neural generators intrinsic to the spinal cord.
  • (19) The effectiveness and tolerance of isotretinoin have been assessed in 72 cases (34 male and 38 female) suffering from papulo-pustular acne with nodulo-cystic component recalcitrant to traditional treatments.
  • (20) The government’s strategy is clearly based on a deep confidence that it has time, that it won’t be forced back to the polls by a recalcitrant Senate, that it will have years to reach a rapprochement with the angry states and that it will bring down two more budgets before it has to face the voters.