What's the difference between casual and perfunctory?

Casual


Definition:

  • (a.) Happening or coming to pass without design, and without being foreseen or expected; accidental; fortuitous; coming by chance.
  • (a.) Coming without regularity; occasional; incidental; as, casual expenses.
  • (n.) One who receives relief for a night in a parish to which he does not belong; a vagrant.

Example Sentences:

  • (1) The difference in BP between a hospital casual reading and the mean 24 hour ambulatory reading was reduced only by atenolol.
  • (2) We performed a stepwise discriminant analysis first with only casual and end exercise systolic and diastolic BP, then after introducing age, overweight (Lorentz's formula), duration of hypertension, Sokoloff index and cholesterolemia.
  • (3) Best correlations with casual BP are moderate (SBP: r = 0.674, DBP: r = 0.588).
  • (4) With significant correlation, the experimental data show the statistics of the system not to be casual and Gaussian, but chaotic and persistent, with Hurst exponent <H> approximately 0.77 and fractal dimension <D> 1.23.
  • (5) Specifically, 31% of adolescents did not correctly identify "not having sex" as the most effective way of preventing AIDS, and 33% believed that AIDS could be spread through casual contact.
  • (6) Of course, everyone who is not drawn in by the spectacle of a 69-year-old man with hair that clearly telegraphs its owner’s level of self-delusion and casual relationship to the truth is horrified at Trump’s ascendency in the Republican party primary.
  • (7) According to the growth hormone hypothesis, elevated serum growth hormone is one casual factor in the development of diabetic angiopathy.
  • (8) These data indicate that the probability of transmission from infected animals to humans is extremely low and also provide supportive evidence for lack of transmission of HIV by casual contact.
  • (9) Even in zoos voted the best in Europe, the Captive Animals’ Protection Society has pointed out, there can be enough evidence of animals behaving abnormally, or a casual approach to culling any surplus, to avoid them or, ideally, close them down.
  • (10) Perhaps Silver and company would have been a bit more methodical if this embarrassing story had sprung up during the offseason or in early fall, when casual fans are wrapped up in football.
  • (11) By means of the presentation of several cases of Stylohyoid Complex partially or totally ossified, the authors emphasize in the necessity to have in mind this diagnosis in every patient with craniofacial pains, although it is in sometimes a casual radiological finding in a asymptomatic patient.
  • (12) Correlations between casual BP and diurnal records are stronger in controls than in BL patients showing a lower predictive value of clinical assessment in BL patients.
  • (13) However if a public inquiry deems it is still necessary, I believe that the use of casual sex by undercover police may be warranted in very exceptional circumstances.
  • (14) Clinical parameters were age, body weight, sodium excretion (as an estimate for dietary salt intake), systolic and diastolic blood pressure at work, casual blood pressure, resting and stress blood pressure during mental stress test and physical exercise.
  • (15) For many decades, the casual blood pressure (BP) has been the standard for assessing BP response to antihypertensive agents in clinical trials.
  • (16) Oh, I felt terrible, said the barista, but I came into work – displaying the same casual attitude to the illness that has seen thousands struggle into work, or keep up social rounds, despite still being infectious.
  • (17) Twenty-seven adolescents with casual BP about the 50th percentile, 17 males and 10 females, matched for age, were studied as controls.
  • (18) A casual relationship between the two diseases could not be proven, since specific antimyeline antibodies could not be found.
  • (19) Subsequent work with beta-adrenergic blockade suggested that elevated casual HRs in monkeys are associated with sympathetic arousal.
  • (20) About 100 people put in résumés for a casual – and low-paid – job at the Salvation Army homeless shelter.

Perfunctory


Definition:

  • (a.) Done merely to get rid of a duty; performed mechanically and as a thing of rote; done in a careless and superficial manner; characterized by indifference; as, perfunctory admonitions.
  • (a.) Hence: Mechanical; indifferent; listless; careless.

Example Sentences:

  • (1) The apparent lack of "anything to do" can discourage physicians from attempting anything more than perfunctory management of these cases.
  • (2) Refugees scramble for ways into Europe as Hungary seals borders Read more Habbal was one of at least 16 applicants to be rejected on Tuesday, and he claimed that each person was turned down in a maximum 20 minutes, after a series of perfunctory questions about their country of origin and route to Hungary.
  • (3) From the peak of potential perfection you descend down through "going to the toilet with the door open", past "perfunctory sex" and into "cold, dead stares across the breakfast table".
  • (4) The visit though will remain perfunctory, reflecting the troubled relationship.
  • (5) Instead it pushed through Lord Mandelson's wrong-headed digital economy bill, which only got its perfunctory Commons second reading yesterday, as well as the unavoidable budget resolutions.
  • (6) Social care is in crisis, leaving half a million frail old people with no care at all, while others get notoriously perfunctory 15-minute home visits or often squalid residential care.
  • (7) You could never accuse Frank Lowy of not caring enough about Australian football, but in his press conference announcing Postecoglou as coach there was a warmth and an avuncularity that had been missing in his more perfunctory public interactions with Osieck, Verbeek and even Hiddink.
  • (8) In a brilliant coincidence, he was also there to collect them all, rewarding all the fans who voted on social media with a fairly perfunctory performance of What Do You Mean?
  • (9) The process for deciding that the war was legal is described as “perfunctory” by the inquiry, while “no formal record was made of that decision, and the precise grounds on which it was made remains unclear”.
  • (10) These were the days when, other than perfunctory call-ups by prison staff, there was little focus on the motivations behind so-called offending behaviour.
  • (11) "The North's film-makers are just doing perfunctory work.
  • (12) Nursing home physicians are often unprepared to make psychiatric diagnoses, and a perfunctory annual psychiatric evaluation is insufficient to manage the complex depression syndromes of nursing home residents.
  • (13) If this could be attained, the hours in a hospital on rounds or at lectures would be better spent and ultimately, the speaker, too, would derive more satisfaction from his work if he were rewarded with stimulating questions from an appreciative audience instead of the perfunctory applause of somnolent, noncomprehending colleagues, driven almost to distraction by unending cacolalia complicated by lightning speed and rank inaudibility.
  • (14) Savile was given only a "perfunctory" interview, conducted on his terms at Stoke Mandeville ("not good practice") and with a friend present, about whose status officers did not inquire.
  • (15) All the approaches to Baghdad are defended by a mix of state security forces and Shia militiamen, most of whom have had several perfunctory days of training before being dispatched to the frontline.
  • (16) He's saying that the EIB is "part of the Brussels racket"; that BA was a major recipient of the bank's soft loans because it tried to steer Britain into the euro (must have been a bad job); that "everyone knows" that Britain is in a worse economic state than everyone else (oddly enough he cites Brussels as a source) and that our "wooden and perfunctory" PM is "pathologically incapable" of apologising for his mistakes.
  • (17) The inquiry also heard how Dorrell thought the framework for the fledgling PCC, which was set up in 1991, was "vague", "perfunctory" and lacking in any "real sanctions".
  • (18) The news is heartbreaking for the families involved and it will be scarcely believable for these hospitals and GPs who are doing their best to deliver services despite the neglect of the government.” He said that Hunt’s statement to MPs last July was “perfunctory, complacent and evasive, failing to reveal any of the catastrophic detail of how 500,000 pieces of correspondence including test and screening results and pathways following hospital treatment, had failed to be delivered and were in fact languishing unopened in a warehouse”.
  • (19) There’s a terrific documentary about one such case, the Detroit band Death whose sole album was released in a perfunctory edition in, I believe, 1975 and disappeared until a copy of it was digitised and made public on the internet.
  • (20) Most important, the history and physical examination are often perfunctory and the patient undergoes a number of contrast and imaging studies, endoscopic procedures, and laboratory investigations which may still be non-diagnostic.