What's the difference between imperious and impervious?

Imperious


Definition:

  • (a.) Commanding; ascendant; imperial; lordly; majestic.
  • (a.) Haughly; arrogant; overbearing; as, an imperious tyrant; an imperious manner.
  • (a.) Imperative; urgent; compelling.

Example Sentences:

  • (1) How big tobacco lost its final fight for hearts, lungs and minds Read more Shares in Imperial closed down 1% and British American Tobacco lost 0.75%, both underperforming the FTSE100’s 0.3% decline.
  • (2) The 180-acre imperial palace appears to send ripples through the surrounding urban grain like a rock thrown into a pond, forming the successive layers of ring-roads.
  • (3) Educated at Imperial College London, he trained at the contractors Freeman Fox, but in 1978 he turned freelance as a transport consultant, setting up his own firm: Steer Davies Gleave.
  • (4) Flying in Soyuz was “ real teamwork ” she said, adding: “Tim will have no trouble with that.” David Southwood , a senior researcher at Imperial College, and a member of the UK space agency steering board, has known Tim since he joined the European Space Agency in 2009.
  • (5) The Imperial War Museum’s Holocaust education officer, Rachel Donnelly, thinks the certification is appropriate.
  • (6) In its determination to probe the (semi) private lives of the nation's kings and queens, no imperial pyjama leg is left unplundered.
  • (7) Aaron Ramsey, who scored the opening goal and set up Bale for the third, was outstanding, Joe Allen delivered another imperious performance in centre midfield and then there was that wonderful moment when Neil Taylor, of all people, popped up with the second goal.
  • (8) Kipling deliberately concealed something of himself, but did not seek to conceal the truth about the nature of imperial power; Wodehouse exposed himself, and thereby inadvertently exposed something of the double standards of the system of power in which he unthinkingly believed.
  • (9) Imperial College [said] that 34% of their undergraduates are from non-EU, 64% of their postgraduates are non-EU," said Willis.
  • (10) Professor David Nutt, director of the neuropsychopharmacology unit at Imperial College, London, and former chairman of the Advisory Council on the Misuse of Drugs , said the report provided strong evidence "that the costs of the current punitive approaches to cannabis control are massively disproportionate to the harms of the drug, and shows that more sensible approaches would provide significant financial benefits to the UK as well as reducing social exclusion and injustice".
  • (11) A recent study by researchers at Imperial College London made the claim that "statins have virtually no side effects, with users experiencing fewer adverse symptoms than if they had taken a placebo".
  • (12) Irish independence in 1922 was the first body blow in the 20th-century break-up of the British empire, even if Ireland was always something of a special imperial case.
  • (13) Britain should withdraw from the European convention on human rights during wartime because troops cannot fight under the yoke of “judicial imperialism”, according to a centre-right thinktank.
  • (14) Imperial Tobacco has become a major player in the US market after snapping up a raft of brands in a £4.2bn ($7bn) deal.
  • (15) Tony Goldstone , of the MRC Clinical Science Centre at Imperial College London, scanned the brains of people who skipped meals and found mechanisms at work that could help explain the conundrum.
  • (16) Thus China replaced a state bureaucracy with a similar state bureaucracy under a different name, the USSR replaced the dreaded imperial secret police with an even more dreaded secret police, and so forth.
  • (17) In 1948 it was a battered and exhausted London that played host, knowing that the days of imperial glory were gone for ever.
  • (18) His movements were monitored everywhere he went; he spent hours discussing the merits of Juche ideology over American imperialism; and his only contact with the outside world was a 10-minute phone call with his mum once a week.
  • (19) The Brexiters, by summoning up the patriotic genie, are implicitly calling on Britons to either become more parochial and less diverse – or else aspire to a second imperial age.
  • (20) Earlier this year, the university, which has long since dropped its imperial title, made the surprising decision to acknowledge the darkest chapter in its history with the inclusion of vivisection exhibits at its new museum .

Impervious


Definition:

  • (a.) Not pervious; not admitting of entrance or passage through; as, a substance impervious to water or air.

Example Sentences:

  • (1) Placement of impervious knitted Dacron velour aortic grafts in baboons reproduced platelet consumption that progressively normalized over six weeks postoperatively.
  • (2) Below-zero temperatures crowned the top of the US from Idaho to Minnesota, where many roads still had an inch-thick plate of ice, polished smooth by traffic and impervious to ice-melting chemicals.
  • (3) There is all sorts of opacity which makes it easy for an employee to suffer retaliation.” Despite recent reforms to improve transparency and accountability, the organisation remains impervious to public scrutiny, with no established mechanism for freedom of information – a right which more than 100 governments around the world have enshrined in law, and is openly advocated by UN bodies such as Unesco.
  • (4) Persons suffering from major narcissistic problems generally are assumed to be impervious to time-limited treatments.
  • (5) Or you can do it at the desk with your smartphone if you can remember the website address, don’t mind the data roaming charges, can remember your national insurance number and are impervious to the long queue developing behind you”.
  • (6) On the other hand, the performance of a material that is liquid-proof is absolute--it is impenetrable and can be accurately described as impervious.
  • (7) A mathematical solution has been obtained for the indentation creep and stress-relaxation behavior of articular cartilage where the tissue is modeled as a layer of linear KLM biphasic material of thickness h bonded to an impervious, rigid bony substrate.
  • (8) This is the essence of the problem, and sadly, Festinger's words ring true today: the conviction of humans is all too often impervious to the very evidence in front of them.
  • (9) The amplitude of quantal events is impervious to marked changes in presynaptic depolarization and is not affected by experimental procedures which promote accumulation of calcium ions in the terminals.
  • (10) Many such cases prove impervious to extensive articulation therapy, yet physical management may constitute "over-correction" with undesirable sequelae.
  • (11) Purified thymidylate synthetase can be assayed radiochemically using labelled deoxyuridine monophosphate as substrate, but cells are impervious to deoxyuridine monophosphate and so intracellular thymidylate synthetase activity cannot be assayed in this way.
  • (12) Heseltine's achievements have been matched by conspicuous failures, but his self belief is almost thrillingly impregnable, making him quite impervious to any such impression.
  • (13) It is rife with secrecy, top-down managerial manipulation, impervious to any outside scrutiny, contemptuous of any questioning, and has embraced extensive surveillance and discriminatory policing of religious and racial minorities.
  • (14) These actions of YM14673 were not due to a direct interference with brain TRH binding or a nature impervious to a TRH-degrading enzyme.
  • (15) The numerous tight junctions, impervious to the tracer, are always accompanied by a profusion of microfilaments.
  • (16) A newborn baby with a large unruptured omphalocele was successfully treated by covering the sac with a skin-like polymer membrane that is flexible, elastic, and impervious to bacteria and water.
  • (17) Bateman's unspeakable imaginings are the disease of an imperviously complacent world.
  • (18) In these measurements with an impervious, plane-ended indenter, the equilibrium deformation was systematically greater than values predicted from the instant response by the linear biphasic theory.
  • (19) "He appears impervious even to input from top Afghans."
  • (20) A tractor owned by a member of Greece’s far-right Golden Dawn is parked outside of a shelter and a dozen young men from Afghanistan rest against its wheels, grateful for the shade and impervious to the protest.