What's the difference between discredit and invalidate?

Discredit


Definition:

  • (n.) The act of discrediting or disbelieving, or the state of being discredited or disbelieved; as, later accounts have brought the story into discredit.
  • (n.) Hence, some degree of dishonor or disesteem; ill repute; reproach; -- applied to persons or things.
  • (v. t.) To refuse credence to; not to accept as true; to disbelieve; as, the report is discredited.
  • (v. t.) To deprive of credibility; to destroy confidence or trust in; to cause disbelief in the accuracy or authority of.
  • (v. t.) To deprive of credit or good repute; to bring reproach upon; to make less reputable; to disgrace.

Example Sentences:

  • (1) A bit like the old Lib Dems, perhaps: and indeed the Greens owe a big chunk of their surge to the exodus of voters from Clegg’s discredited rump.
  • (2) No doubt New Labour ministers would regard such moves as protectionism, locked as they are in a discredited free-market mindset.
  • (3) He used the pre-recorded speech to deny accusations of embezzlement, saying: "They aim to tarnish my reputation and discredit my integrity, my stance, my political and military history during which I worked hard for Egypt and its people in peace and war."
  • (4) Moreover, genetics textbooks consistently employ confused or misleading definitions of the concept of heritability that, together with the reporting of discredited data, perpetuate a fundamentally inaccurate understanding of the genetics of intelligence.
  • (5) It said Clinton's "cheap shots" had a hidden agenda to discredit China's engagement with Africa and "drive a wedge between China and Africa for the US selfish gain."
  • (6) And while neoliberalism had been discredited, western governments used the crisis to try to entrench it.
  • (7) Double-label immunoelectron microscopy was used to demonstrate directly the co-existence of ICL and SGAT within individual microbodies, thereby discrediting the two-population hypothesis.
  • (8) Rubio was asked during the debate how he would handle the nation’s finances if he couldn’t handle his own, to which the senator similarly defended himself against what he said were “discredited” attacks.
  • (9) However, many fear that candidates are focusing on fraud in an unscrupulous attempt to set the ground for complaints if they lose, and risk discouraging voters and discrediting the entire election process along the way.
  • (10) Preventive intestinal intubation for ileus prophylaxis in cases of diffuse peritonitis and extended adhesion ileus had often been discredited for the technically demanding and thus time-consuming technique involved.
  • (11) Although it is still early days, some have suggested that, if successful, the model could act as an alternative to prosecutions by the International Criminal Court, which has become discredited in the eyes of many Africans.
  • (12) In a statement to the Guardian this week, Exxon spokesman Richard Keil reiterated: “ExxonMobil does not fund climate denial.” Alec, an ultra-conservative lobby group, has hosted seminars promoting the long-discredited idea that rising carbon dioxide emissions are the “elixir of life”, and was behind legislation banning state planners in North Carolina from considering future sea-level rise.
  • (13) Half a dozen times now they have produced elaborate redesigns of the old, discredited Press Complaints Commission , each subtly different but none delivering the simple, effective, independent redress that Leveson said was necessary.
  • (14) Caro Gonzales, a 26-year-old member of the Chemehuevi tribe and an anti-police violence activist in Washington state, said the language from law enforcement officials resembled that used to discredit unarmed black men killed by police.
  • (15) He deflected the question as an example of an attack which he said was “ discredited ”.
  • (16) Though the evidence that austerity is not working continues to mount, Germany and the other hawks have doubled down on it, betting Europe’s future on a long-discredited theory.
  • (17) Every effort was made to discredit those who rejected the case for invasion and occupation – and would before long be comprehensively vindicated.
  • (18) The future It is therefore surprising that this now discredited notion has been resurrected in the current debate over who can use which public restrooms.
  • (19) It also offers advice on how to talk to your employer, as it’s common for abusers to bombard a target’s workplace with false accusations, hoax phone calls and other tactics designed to discredit them.
  • (20) Surgeons working with laser beam may discredit the method by putting the indication not rigorusly enough.

Invalidate


Definition:

  • (v. t.) To render invalid; to weaken or lessen the force of; to destroy the authority of; to render of no force or effect; to overthrow; as, to invalidate an agreement or argument.

Example Sentences:

  • (1) Especially in the old patients (over 70 years) the incisional hernias represents an invalidating pathology whose treatment, for the high incidence of associated diseases of respiratory and cardiocirculatory apparatus in the aged, offers difficulties connected both to surgical methods and to the perioperative evaluation and preparation of patients.
  • (2) Thus neither the presence of changes in RS-T segment or T wave nor the absence of QRS changes are mandatory for the diagnosis of SEMI; this invalidates the common assumption that the diagnosis is not justified unless these conditions are met.
  • (3) It was found that good results had 53.2% of the patients, 12.8% of the patients had limited working capacity, 4.6% of the patients became invalids.
  • (4) Awareness of problems that may arise in the physician-patient relationship may prevent such outcomes as suicide, anxiety, hypochondriasis, invalidism and psychotic symptoms.
  • (5) It imposes a standard of logical reductionism and methodological purity that not only violates the nature of psychoanalytic knowledge, but imposes an invalid standard of verification and scientific confirmation.
  • (6) In this event it may be possible to prevent invalidating effects on fertility and chronic pelvic pain.
  • (7) Lutzomyia may be defined geographically, but the use of geographical distribution in taxonomy leads to circular biogeographical arguments, and is invalid.
  • (8) 36% of the group had abstained from further drug taking, 27% were taking them periodically, 32% had to be treated again and 5% had deteriorated (trend towards invalidism).
  • (9) Jim Devine, Labour MP for Livingston, was reportedly under investigation for invoices he submitted for electrical work worth more than £2,000 from a company with an allegedly fake address and an invalid VAT number.
  • (10) Sources of invalidity may relate to subject factors or to circumstances under which data are collected.
  • (11) The postulated interference of therapeutic levels of alpha-methyldopa on the phosphotungstate uric acid method was invalid.
  • (12) These recent findings invalidate our previous conclusion that isozyme 3a is not induced by ethanol treatment of rabbits.
  • (13) Respecting the frequency of invalidity this cancer pretends the second place among these diseases.
  • (14) Any criminal cases which rested on acquisition of data through the directive could also be called into question, because the court decided that "the declaration of invalidity takes effect from the date on which the directive entered into force" – that is, 2006.
  • (15) It is emphasized that various effects of anaesthetics unrelated to their anaesthetic properties may obscure or even invalidate results obtained with drugs acting on the peripheral sympathetic nervous system.
  • (16) In clinical trials, information and consent problems usually relate to the possibility that information given the participant will invalidate the findings.
  • (17) But the appeals court decided that while the warrants were defective in some respects it was not enough to declare them invalid.
  • (18) She emphasizes the mortality life expectancy at birth, abortion rate, work incapacity on account of illness and injury, morbidity from diabetes and tuberculosis, the trend of newly detected malignant tumours and causes of invalidity.
  • (19) Trainmen and railroad clerks were used as reference cohorts.The engineers had relatively high invalidity and mortality rates in comparison to the reference groups, especially with respect to cardiovascular diseases and malignant tumors.
  • (20) Results were invalidated if calculations were based on initial slope of the wash-out curves.Topical application of beta-methasone valerate in a reduction in cutaneous blood flow as measured by the intracutaneous technique with curve resolution, whereas no effect could be demonstrated when calculations were based on the initial slopes of the curves.