What's the difference between expunge and obviate?

Expunge


Definition:

  • (v. t.) To blot out, as with pen; to rub out; to efface designedly; to obliterate; to strike out wholly; as, to expunge words, lines, or sentences.
  • (v. t.) To strike out; to wipe out or destroy; to annihilate; as, to expugne an offense.

Example Sentences:

  • (1) In seeking to escape all interpretive subjectivity, medicine has threatened to expunge its primary subject--the living, experiencing patient.
  • (2) When you build a wall in this city to expunge, reject, thousands of people on a demographic basis, that’s un-Jewish.” “What is Jewish?” I asked.
  • (3) The finish was emphatic, an afternoon’s frustration expunged with one swing of his left boot.
  • (4) Meanwhile at the University of Oklahoma - in a state which wants to expunge its racist history from its history classes - video leaked of a fraternity singing racists chants which would have been at home in the film Birth of A Nation (if sound had only been in movies a hundred years ago).
  • (5) This responsibility rightly involves executing convicted murderers, including abortionists, for their crimes in order to expunge bloodguilt from the land and people.” On Wednesday Butler welcomed the minister’s decision to block the visa and rejected claims Newman had been subjected to false accusations.
  • (6) I want to assure the people of NSW that, as premier, I intend to overhaul the political culture of NSW so that the wrongdoings that have been uncovered in a series of recent ICAC investigations will never happen again.” Baird said he was a supporter of using public funding to pay for political campaigns, “as a mechanism to expunge the corrosive culture of political donations”.
  • (7) "We will be doing all we can to get this ludicrous notice expunged and hope common sense eventually prevails."
  • (8) Statues are removed from their plinths; the names of streets, squares, buildings and banknotes are hastily changed to expunge mentions of discredited leaders and dubious historical heroes.
  • (9) It was treated as a misdemeanor, and he was about to finish a diversion program which would have expunged all mention of it from his record, but it was deemed enough in the age of Trump to have him picked up and held overnight.
  • (10) It became so good at enabling the industry's excesses that the industry returned the favour, embroiling the agency in a drugs-and-sex scandal that forced high-level resignations and a re-branding aimed at expunging its tarnished record.
  • (11) One excerpt editors want to expunge from the latest edition of her 2004 novel refers to the forced abortions and sterilisations undergone by women as a result of China’s one-child policy, which was formally scrapped last month after 35 years.
  • (12) One raised the fact that "Pygmy" is not actually an ethnic group, but a word used by anthropologists to describe various ethnic groups whose adult males are less than 150cm tall on average , going on to ask whether, given that it "isn't a race but a rather arbitrary size categorisation … we are going to expunge all insulting language [if] it demeans someone?"
  • (13) The government has also said applications for expungement will be ruled on by the secretary of the Department of Justice, as they are in New South Wales.
  • (14) While Podemos vows to expunge corruption, the governing PP has sought to downplay its existence.
  • (15) "It was expunging of the soul in that song: here I am, cut me with a sword, let me bleed, and I'll get back up and we'll move on."
  • (16) The Earth itself being demonstrably finite and thus – even if all other life is expunged to support humanity – there is an end point.
  • (17) At the same time that, when it comes to poor people, vacant rooms are deemed an offence to be expunged, they grow unchecked in the most desirable parts of London.
  • (18) The legislation will allow men to apply for expungement of convictions they received under three previous laws criminalising “sexual intercourse against the order of nature”, “consensual sexual intercourse between males”, and “indecent practices between males”.
  • (19) Take the collective memory from our museums; remove the bands from our schools and choirs from our communities; lose the empathetic plays and dance from our theatres or the books from our libraries; expunge our festivals, literature and painting, and you're left with a society bereft of a national conversation … about its identity or anything else.
  • (20) Chinese links were expunged from the "Mandarin", a comic villain played by Ben Kingsley.

Obviate


Definition:

  • (v. t.) To meet in the way.
  • (v. t.) To anticipate; to prevent by interception; to remove from the way or path; to make unnecessary; as, to obviate the necessity of going.

Example Sentences:

  • (1) The phenylalanine model allows the rapid assessment of whole body and muscle protein turnover from plasma samples alone, obviating the need for measurement of expired air CO2 production or enrichment.
  • (2) In this series, the association between the anomalous ductal insertion and biliary tract disease cannot be established, since the method of patient selection obviates any epidemiologic consideration.
  • (3) The intracellular localization of tachyzoites facilitated diagnosis by obviating potential confusion of extracellular tachyzoites with cellular debris or platelets.
  • (4) Still, there are some aspects of Palin’s channel to recommend it to the devoted movement conservative that isn’t necessarily already a fan of hers – especially its obviating the need to resort to Palinology.
  • (5) Thorough monitoring during surgery, careful selection of patients, and close communication between the surgeon and anesthesiologist permit safe anesthesia, can decrease operating time, and usually obviate the need for transfusions.
  • (6) Cotrel-Dubousset instrumentation (CDI) has been gaining popularity in scoliosis surgery because of their improved rigidity which can obviate the need for a brace in most cases.
  • (7) Postoperative radiotherapy appeared to be effective in obviating local recurrence in patients with adenoid cystic carcinoma of the trachea.
  • (8) Dosage adjustments usually obviate unwanted effects except for paradoxical reactions such as hostility.
  • (9) Using nuclear runoff transcription assays we demonstrated that alpha interferon-mediated induction of transcription of four mRNAs in HeLa monolayer cells needed ongoing protein synthesis and that such a need could be obviated by pretreating the cells with gamma interferon which, by itself, did not induce transcription of these mRNAs.
  • (10) It obviates the need for excision in patients who fulfill the aforementioned criteria.
  • (11) In summary, endoscopic dilatation for postgastroplasty strictures is a useful and effective technique, obviating the need for operative revision in the majority of patients; however, when the stenosis is associated with channel angulation, dilatation is almost uniformly unsuccessful.
  • (12) To obviate this problem, we have covalently attached deferoxamine to high molecular weight carbohydrates such as dextran and hydroxyethyl starch.
  • (13) Serum components inhibit DNA polymerase, thereby obviating direct detection of serum viral DNA sequences by the polymerase chain reaction (PCR).
  • (14) Sources say Elisabeth, who turned 44 on Wednesday, has no desire to leave Britain and believes her father can carry on for at least another 10 years, obviating any need for a succession decision.
  • (15) Gastric resection may still be unavoidable as a diagnostic procedure in a minority of cases and may represent the primary therapeutic procedure in clinically assessed early-stage and low-risk patients, but it cannot be considered mandatory whenever possible merely for debulking purposes or to obviate possible perforation or hemorrhage.
  • (16) The use of a malleable curved disposable suction cautery for the control of any persistent bleeding at the conclusion of adenoidectomy in over 1000 cases has prevented any primary postoperative hemorrhages from the nasopharynx, and obviated the need for post-nasal packing.
  • (17) These responses can be obviated by intravascular volume expansion.
  • (18) In older patients the finding could be misinterpreted as evidence of extracranial cerebrovascular disease, but clinical considerations should obviate unnecessary neuroradiological diagnostic procedures.
  • (19) Elective caesarean section at 38 weeks' gestation may obviate the problem, since it prevents trauma during vaginal delivery but it will not eliminate neurological sequelae in those infants who have already suffered antenatal intracranial bleeding, an entity now well described in these fetuses.
  • (20) Timely intervention by other diagnostic modalities may obviate the consideration of chemotherapy in cases where there are no liver metastases.