What's the difference between expunge and purge?

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.

Purge


Definition:

  • (v. t.) To cleanse, clear, or purify by separating and carrying off whatever is impure, heterogeneous, foreign, or superfluous.
  • (v. t.) To operate on as, or by means of, a cathartic medicine, or in a similar manner.
  • (v. t.) To clarify; to defecate, as liquors.
  • (v. t.) To clear of sediment, as a boiler, or of air, as a steam pipe, by driving off or permitting escape.
  • (v. t.) To clear from guilt, or from moral or ceremonial defilement; as, to purge one of guilt or crime.
  • (v. t.) To clear from accusation, or the charge of a crime or misdemeanor, as by oath or in ordeal.
  • (v. t.) To remove in cleansing; to deterge; to wash away; -- often followed by away.
  • (v. i.) To become pure, as by clarification.
  • (v. i.) To have or produce frequent evacuations from the intestines, as by means of a cathartic.
  • (v. t.) The act of purging.
  • (v. t.) That which purges; especially, a medicine that evacuates the intestines; a cathartic.

Example Sentences:

  • (1) Thus photosensitization using AISPc may be an effective method of purging marrow autografts in some cases of AML.
  • (2) Current investigations include the development of more effective cytoreductive regimens, use of recombinant hematopoietic growth factors, improvement of marrow purging techniques, and enhancement of cell-mediated anti-leukemic activity in patients receiving autologous marrow transplants.
  • (3) Direct detection of chromium in milk, using only argon as purge gas, was inferior.
  • (4) Indiana Indiana began to purge inactive voters in may 2014 by sending postcards to all registered voters.
  • (5) Sequential application of the two methods (immunorosette depletion with CD19 McAb followed by a complement lysis with CD9 and CD10 McAbs) led to superior results in causing a 4- to 5-log purging effect.
  • (6) Reduced caloric intake, a hallmark of both disorders, is manifested by self-induced starvation in anorexia and by binge eating and gastrointestinal purging in bulimia.
  • (7) Mafosfamide is presently used for the purging of bone marrow in autologous bone marrow transplantation in the treatment of acute leukemia.
  • (8) The two log difference in the surviving fraction of CFU-L and CFU-S after 120 min exposure to 42.5 degrees C suggests that hyperthermia ex vivo may be a suitable purging method for autologous bone marrow transplantation.
  • (9) There are already calls for large protests in Egypt this week demanding fair trials and retribution, as well as measures to purge former regime officials from political and economic life.
  • (10) Our data suggest that this new strategy shows potential for more effective ex vivo marrow purging in autologous marrow transplantation for acute lymphoblastic leukemia.
  • (11) In summary, laser light-induced photosensitization with MC540 has a selective cytotoxicity to leukemic cells; therefore, this procedure may be useful for purging neoplastic cells from autologous BM.
  • (12) Pretransplantation regimes were: total-body irradiation (TBI), 456; busulfan plus cyclophosphamide (BU-CY) 174; marrow purging with mafosfamide, 269 (corresponding to 26% of all patients in CR1 and 41% in CR2).
  • (13) Phase 1 studies of "in vivo purging" with a monovalent CD3 antibody (Clark et al., 1989), and also with a genetically engineered humanized IgG1 (CAMPATH-1H) (Hale et al., 1988b) suggest that these limitations can be overcome.
  • (14) Despite patient and disease heterogeneity, different sources of hemopoietic stem cells (allogeneic or autologous, bone marrow or blood), ex vivo purging of autografts, and different preparative regimens, some general recommendations can be made: (1) Allogeneic BMT should be reserved for patients under age 50, where transplant-related mortality can be expected not to exceed 30%; 40% will achieve CR with a 3-year relapse-free survival expectation of 70%, and (2) With autologous transplantation, low mortality under 10% and marked therapeutic benefit (greater than 30% CR, 80% overall survival at greater than 3 years) seem to be achievable mainly if performed when tumor bulk is low and standard doses of therapy are still effective.
  • (15) The transfusion purging leukocytes may diminish the occasions of alloimmunization.
  • (16) The Brotherhood's Libyan incarnation won only 10% of the vote in last year's congressional elections, but gained support with its campaign to mandate wholesale purges of Gaddafi-era officials.
  • (17) We feel that this system will prove valuable for monitoring ex vivo tumor removal in future clinical studies and should be considered for use in other purging trials.
  • (18) The quantitative determination of the efficacy of these purging methods is generally difficult.
  • (19) The government began aggressively purging the heads of cultural and academic institutions (a notable number of them Jewish and liberal intellectuals suspected of a “foreign” mindset) and installing in their stead true believers in the Magyar way.
  • (20) The result of our study in patients in second and third remission using in vitro purging of bone marrow with monoclonal antibodies PM-81 and AML2-23 are encouraging, as are the studies of purging with 4-HC.