What's the difference between past and vast?

Past


Definition:

  • (v.) Of or pertaining to a former time or state; neither present nor future; gone by; elapsed; ended; spent; as, past troubles; past offences.
  • (n.) A former time or state; a state of things gone by.
  • (prep.) Beyond, in position, or degree; further than; beyond the reach or influence of.
  • (prep.) Beyond, in time; after; as, past the hour.
  • (prep.) Above; exceeding; more than.
  • (adv.) By; beyond; as, he ran past.

Example Sentences:

  • (1) In this study of ten consecutive patients sustaining molten metal injuries to the lower extremity who were treated with excision and grafting, treatment with compression Unna paste boot was compared with that with conventional dressing.
  • (2) Anti-corruption campaigners have already trooped past the €18.9m mansion on Rue de La Baume, bought in 2007 in the name of two Bongo children, then 13 and 16, and other relatives, in what some call Paris's "ill-gotten gains" walking tour.
  • (3) In the past, the interpretation of the medical findings was hampered by a lack of knowledge of normal anatomy and genital flora in the nonabused prepubertal child.
  • (4) A diplomatic source said the killing appeared particularly unusual because of Farooq lack of recent political activity: "He was lying low in the past two years.
  • (5) Past imaging techniques shown in the courtroom have made the conventional rules of evidence more difficult because of the different informational content and format required for presentation of these data.
  • (6) In the past 6 years 26 patients underwent operation for recurrent duodenal ulcer after what was considered to be an "adequate" initial operation.
  • (7) Over the past decade the use of monoclonal antibodies has greatly advanced our knowledge of the biological properties and heterogeneity that exist within human tumours, and in particular in lung cancer.
  • (8) He had been extremely frustrated that indicators of economic recovery over the past few days had been drowned out by the clamour over the Labour leadership.
  • (9) We reviewed our experience with femorofemoral bypass during the past 10 years to define its role relative to other methods in the treatment of aortoiliac occlusive disease.
  • (10) Gallic wine sales in the UK have been tumbling for the past 20 years, but the news that France, once the largest exporter to these shores, has slipped behind Australia, the United States, Italy and now South Africa will have producers gnawing their knuckles in frustration.
  • (11) But not only did it post a larger loss than expected, Amazon also projected 7% to 18% revenue growth over the busiest shopping period of the year, a far cry from the 20%-plus pace that had convinced investors to overlook its persistent lack of profit in the past.
  • (12) I’m hopeful but I just can’t get over all my experiences in the past.
  • (13) Significant changes have occurred within the profession of pharmacy in the past few decades which have led to loss of function, social power and status.
  • (14) Eighty interposition mesocaval shunts, using a knitted Dacron large diameter prosthesis, have been performed during the past five and one-half years.
  • (15) Although they were praised in the last five years as the most efficient drugs against cancer and infectious diseases, no great success was clinically and experimentally reported in the past.
  • (16) Over the past 20 years the rag-and-bone trade has had a makeover.
  • (17) Cameron famously broke with the past, and highlighted his green credentials, by posing with huskies on a visit to Svalbard in the Norwegian Arctic in 2006.
  • (18) At first it looked as though the winger might have shown too much of the ball to the defence, yet he managed to gain a crucial last touch to nudge it past Phil Jones and into the path of Jerome, who slipped Chris Smalling’s attempt at a covering tackle and held off Michael Carrick’s challenge to place a shot past an exposed De Gea.
  • (19) They argue that the US, the world's largest producer of greenhouse gases per capita (China recently surpassed us in sheer volume), needs to lead the fight to limit carbon emissions, rather continuing to block global treaties as it has done in the past.
  • (20) Over the past decade, the quinolone antimicrobial class has enjoyed a renaissance with the emergence of the fluoroquinolone subclass.

Vast


Definition:

  • (superl.) Waste; desert; desolate; lonely.
  • (superl.) Of great extent; very spacious or large; also, huge in bulk; immense; enormous; as, the vast ocean; vast mountains; the vast empire of Russia.
  • (superl.) Very great in numbers, quantity, or amount; as, a vast army; a vast sum of money.
  • (superl.) Very great in importance; as, a subject of vast concern.
  • (n.) A waste region; boundless space; immensity.

Example Sentences:

  • (1) It is a place that occupies two thirds of our planet but very little is known of vast swaths of it.
  • (2) In this phase the educational practices are vastly determined by individual activities which form the basis for later regulations by the state.
  • (3) The effects of brain injury can be catastrophic and long-term so the impact of more research would be vast, but affected numbers are too small so it loses out.
  • (4) Does anybody honestly believe the vast majority of migrants don’t want that too?
  • (5) The vast majority of small cells were probably displaced amacrine cells.
  • (6) I never had any doubt that the vast majority of people engaged in "business" are not the exploiters but the exploited.
  • (7) In response, detainees – the vast majority of them failed asylum seekers who have committed no crime – waved and shared messages of solidarity.
  • (8) Not because we are “chippy, moronic gits” (thank you, Twitter), but because we do not see the social benefit of a two-tier education system that provides a small minority with vastly more opportunities than the rest.
  • (9) It is important to pay attention to the outcome of this study in (postgraduate) education for general practitioners, as they treat the vast majority of urethritis patients.
  • (10) The drugs used in early studies - diuretics, vasodilators and reserpine - greatly improved mortality from malignant hypertension, apoplectic stroke and congestive heart failure, but had little or no effect in persons with milder degrees of elevated blood pressure, who constitute the vast majority of hypertensives.
  • (11) We report that specific human (dC-dA)n.(dG-dT)n blocks are polymorphic in length among individuals and therefore represent a vast new pool of potential genetic markers.
  • (12) The discovery of this vast tranche of documents has prompted historians to suggest that a major reappraisal of the end of Britain's empire will be required once these materials have been digested – a "hidden history" if ever there were one.
  • (13) The vast majority of the epithelial cells were secretory, and the rest were ciliated.
  • (14) Even the landscape is secretive: vast tracts of crown land and hidden valleys with nothing but a dead end road and lonely farmhouse, with a tractor and trailer pulled across the farmyard for protection.
  • (15) Lethal pulmonary embolism is associated with hypoxemia and hypocapnia in the vast majority of cases.
  • (16) The vast majority of members would rather have a quiet body, offering technical assistance here and there and convening an occasional summit.
  • (17) Europe was never going to be another America or Soviet Union, with one constitution imposing national homogeneity over vast distances, and with people and investment migrating ceaselessly in search of employment.
  • (18) In the southern state of Karnataka, corruption is blamed for uncontrolled mining in vast areas of protected forest.
  • (19) Mali: a guide to the conflict Read more In response, the Tuareg separatists attacked military and police points as far as Tenenkou in the south, to prove it still controlled vast swaths of the desert territory.
  • (20) The vast majority of the subjects had correctly been given the diagnosis of cerebrovascular disease.

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