pressure

pressure
I. noun Etymology: Middle English, from Anglo-French, from Late Latin pressura, from Latin, action of pressing, pressure, from pressus, past participle of premere Date: 14th century 1. a. the burden of physical or mental distress b. the constraint of circumstance ; the weight of social or economic imposition 2. the application of force to something by something else in direct contact with it ; compression 3. archaic impression, stamp 4. a. the action of a force against an opposing force b. the force or thrust exerted over a surface divided by its area c. electromotive force 5. the stress or urgency of matters demanding attention ; exigency <
people who work well under pressure
>
6. the force of selection that results from one or more agents and tends to reduce a population of organisms <
population pressure
>
<
predation pressure
>
7. atmospheric pressure 8. a sensation aroused by moderate compression of a body part or surface • pressureless adjective II. transitive verb (pressured; pressuring) Date: 1938 1. to apply pressure to 2. pressurize 3. to cook in a pressure cooker

New Collegiate Dictionary. 2001.

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Synonyms:

Look at other dictionaries:

  • Pressure — Pres sure (?; 138), n. [OF., fr. L. pressura, fr. premere. See 4th {Press}.] 1. The act of pressing, or the condition of being pressed; compression; a squeezing; a crushing; as, a pressure of the hand. [1913 Webster] 2. A contrasting force or… …   The Collaborative International Dictionary of English

  • pressure — UK US /ˈpreʃər/ noun [C or U] ► a situation in which someone tries to make someone else do something by arguing, persuading, etc.: »public/political pressure »The guidelines were imposed under pressure from Congress. ► a difficult situation, or… …   Financial and business terms

  • Pressure — Saltar a navegación, búsqueda «Pressure» Sencillo de Paramore del álbum All We Know Is Falling Publicación 26 de julio de 2005 17 de abril de 2006 (Reino Unido) Formato Promo CD, Descarga di …   Wikipedia Español

  • Pressure On — «Pressure On» Сингл Роджер Тэйлор из альбома Electric Fire Сторона «А» Pressure On Сторона «Б» People On Streets (Mashed Mix) Tonight (Dub Sangria Mix) (на 7 винилах и CD синглах) Dear Mr. Murdoch Keep A Knockin (The Independent Man Utd.… …   Википедия

  • pressure — [presh′ər] n. [OFr < L pressura, a pressing (LL(Ec), oppression, affliction) < pressus, pp. of premere, to PRESS1] 1. a pressing or being pressed; compression; squeezing 2. a condition of distress; oppression; affliction 3. a sense… …   English World dictionary

  • pressure — [n1] physical force, weight burden, compressing, compression, crushing, encumbrance, heaviness, load, mass, shear, squeeze, squeezing, strain, strength, stress, tension, thrust; concepts 641,734 pressure [n2] demand, difficulty adversity,… …   New thesaurus

  • pressure — is a similar idea to stress, the force intensity at a point, except that pressure means something acting on the surface of an object rather than within the material of the object. When discussing the pressure within a fluid, the meaning is… …   Mechanics glossary

  • pressure — I noun anxiety, anxiousness, brunt, brute force, burden, coercion, compulsion, constraining force, constraint, controlling power, crisis, drive, duress, encumbrance, exertion, exhortation, exigency, force, hardship, heaviness, hindrance,… …   Law dictionary

  • pressure — [pʀesyʀ] n. f. ÉTYM. 1764; « action de presser », XVe; de presser. ❖ ♦ Techn. anc. Opération par laquelle on empointe les aiguilles, les épingles (empointage) …   Encyclopédie Universelle

  • pressuré — pressuré, ée (prè su ré, rée) part. passé de pressurer. Les raisins pressurés …   Dictionnaire de la Langue Française d'Émile Littré

  • pressure — *stress, strain, tension …   New Dictionary of Synonyms

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