What's the difference between obsolete and obstinate?

Obsolete


Definition:

  • (a.) No longer in use; gone into disuse; disused; neglected; as, an obsolete word; an obsolete statute; -- applied chiefly to words, writings, or observances.
  • (a.) Not very distinct; obscure; rudimental; imperfectly developed; abortive.
  • (v. i.) To become obsolete; to go out of use.

Example Sentences:

  • (1) Individual tests and batteries of tests should be standardized, employ positive controls, generate results capable of quantitative analyses that may make dichotomous classification as "positive" and "negative" obsolete, be interpreted in light of mechanisms of action, and be cost-effective on a grand scale.
  • (2) This study suggests that pneumoencephalography may be obsolete and that the diagnosis of olivopontocerebellar degeneration may be established by abnormalities seen during computerized tomography (CT) and by abnormal responses to auditory-evoked potentials (AEPs).
  • (3) Genomic mapping is proceeding at such a rapid pace that any printed version of the anatomy of the human genome is immediately obsolete.
  • (4) Handheld computers may make bedside terminals obsolete.
  • (5) The ambulatory 24 hour pH test may have rendered the AP test obsolete in the assessment of GORD as the cause of NCCP.
  • (6) Rather than becoming obsolete by 2030, as its designers thought, the barrier will not need to be replaced until 2070, the agency said today.
  • (7) Will Netflix make traditional TV channels obsolete?
  • (8) Ratified in 1980, the document is widely seen as obsolete and part of what she hopes to change with her "democratic revolution" – a plan she says could be financed by higher corporation taxes and which works within the boundaries of a constitutional democracy.
  • (9) The advent of high-resolution contrast CT will probably make obsolete the use of contrast media.
  • (10) The time needed to review and publish an article or a book dictates that by the time it is published, any statements about current hardware will be obsolete.
  • (11) The term "fibrositis" for generalized tendomyopathia that can still be found in Anglo-American literature is obsolete.
  • (12) In all other patients the PAVS is a very valuable instrument in the surgical management of hydrocephalus because it makes shunt revisions for inadequate valve pressure obsolete in individual patients.
  • (13) The secondary nasal skin envelope asymmetries were studied after unilateral cleft lip repair using the original (obsolete) rotation-advancement (Millard I) and the triangular flap techniques (Bardach's modification).
  • (14) Gradually these young men and their would-be families become functionally obsolete in society.
  • (15) Finally, it is imperative that the obsolete Nigerian Children and Young Person's Law be updated.
  • (16) I do not accept that the great achievements of the left – unionisation, social security – are obsolete.
  • (17) Some daggers have already been drawn – François Rebsamen , said the revelations showed the entire idea of "première dame", was obsolete, adding that scrapping of the office of the first lady would be progress for democracy.
  • (18) Here we describe a new method of synthesizing an immunogenic peptide antigen, referred to as multiple antigenic peptide (MAP), which may render the need for a carrier protein obsolete.
  • (19) The TRH stimulation test is virtually obsolete for the diagnosis of thyrotoxicosis but remains of much interest in the investigation of psychiatric syndromes.
  • (20) It should be kept in mind that recent changes in OC formulations and use patterns render epidemiologic data now available obsolete.

Obstinate


Definition:

  • (a.) Pertinaciously adhering to an opinion, purpose, or course; persistent; not yielding to reason, arguments, or other means; stubborn; pertinacious; -- usually implying unreasonableness.
  • (a.) Not yielding; not easily subdued or removed; as, obstinate fever; obstinate obstructions.

Example Sentences:

  • (1) The patient was a forty-five-year-old female who had been troubled by obstinate Raynaud's phenomenon for ten years before the definite diagnosis of pulmonary hypertension was made.
  • (2) The whole proves his introversion, ambivalence, hypersensitivity, obstinancy, anxieties, behavioral anomalies, a life rich in fantasies and his underestimation of his own literary work.
  • (3) Soon my piano lessons had turned into me, an obstinate 11-year old, demanding that my neighbour teach me ever-more intricate DOS commands.
  • (4) Peritoneal pseudomyxoma has several main features: it is insidious, recurrent, obstinate and severe.
  • (5) Adamant avoidance of division of primary clinical responsibility among cooperating specialists and clinician obstinancy when dealing with third parties can help prevent suicides.
  • (6) When an obstinate irritable colon is present, a diagnostics of neuroses is indicated.
  • (7) Twenty-two cases 23 eyes with obstinate stromal keratitis treated by combination of traditional Chinese and Western medicines are reported in this paper.
  • (8) Scores of people, including comedian Mark Thomas and wilderness hiker Cameron McNeish, have become joint owners of an acre of land previously owned by Michael Forbes, the quarryman and salmon netsman who has become Trump's most famous and obstinate opponent.
  • (9) The results show the possibility that recombinant human interleukin-1 alpha could be of help for treating obstinate infections not successfully treated with antimicrobial agents alone.
  • (10) "[The officials] have become obstinate – they are seeking just different ways to mistreat my mother and us as her children," he said.
  • (11) During the first weeks of the rheumatoid arthritis the following symptoms are found: articular syndromes, more frequently in form of obstinate polyarthralgias, mono-oligoarthritis, accompanied by morning rigidity and accelerated BSR as well as impairment of the general condition.
  • (12) In a study for the recognition of the urodynamics of the detrusor after administration of the anticholinergic drug Mictonorm 14 patients with obstinate urge symptoms were examined.
  • (13) But these factors become important when patients, particularly debilitated patients, are infected acutely or chronically with some of the more obstinate bacteria.
  • (14) Back by the obstinately uninflated elephant, Simon Vose clambered in to his van and set off on another callout for his house maintenance business.
  • (15) These results show the possibility that KW-2228 could be of use in treating obstinate infections not successfully treated with an antimicrobial agent alone.
  • (16) Instead, the focus has been on the objective question: could an obstinate and prejudiced person have honestly based the comment made by the defendant on the facts on which the defendant commented?
  • (17) But with a very strong El Niño driving record global temperatures and a huge patch of hot water, known as “the Blob” , hanging obstinately in the north-western Pacific, things look far worse again for 2016.
  • (18) Such querulous, opinionated persons are obstinate "bellyachers" who "stick to their guns" and imaginary legal positions to the extent of being a general nuisance.
  • (19) Three years later, he provoked intense controversy with the publication of Haig: The Educated Soldier, which was sharply at odds with the popular view that the first world war had been the supreme example of "mud, blood and futility", with British generals depicted as callous, obstinate and incompetent.
  • (20) The knowledge of these diseases is a prerequisite to the causal and lasting treatment of patients affected by the obstinate and occasionally even painful symptom of the burning tongue.