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Pressure Definition

Contents

English

Etymology

From Old French, from Latin pressūra.

Pronunciation

Noun

pressure (countable and uncountable; plural: pressures)

  1. (physics) The amount of force that is applied over a given area divided by the size of this area.
    Units
  2. A pressing; a force applied to a surface.
    Apply pressure to the wound to stop the bleeding.
  3. Mental strain caused by one's own or others' expectations on one's own performance
    She has been under pressure lately because her boss expects her to get the job done two weeks early.
    Synonyms - under the pump, under the gun

Derived terms

Related terms
  • negative pressure
  • peer pressure
  • pressurize, pressurise
  • pressure altimeter
  • pressure altitude
  • pressure angle
  • pressure area
  • pressure atrophy
  • pressure bag
  • pressure bandage
  • pressure bar
  • pressure block
  • pressure cabin
  • pressure cable
  • pressure casting
  • pressure cell
  • pressure centre
  • pressure chamber
  • pressure coefficient
  • pressure contour
  • pressure cooker
  • pressure decline
  • pressure deflection
  • pressure depth
  • pressure distillate
  • pressure distribution
  • pressure effect
  • pressure element
  • pressure epiphysis
  • pressure fan
  • pressure field
  • pressure flaking
  • pressure flip
  • pressure force
  • pressure gauge
  • pressure gradient
  • pressure group
  • pressure head
  • pressure hull
  • pressure hydrophone
  • pressure ice
  • pressure interface
  • pressure ionization
  • pressure jump
  • pressure line
  • pressure maintenance
  • pressure mark
  • pressure melting
  • pressure microphone
  • pressure mine
  • pressure naphtha
  • pressure pad
  • pressure paralysis
  • pressure pattern
  • pressure penitente
  • pressure pickup
  • pressure pillow
  • pressure pipe
  • pressure point
  • pressure radius
  • pressure rating
  • pressure regulator
  • pressure ridge
  • pressure ring
  • pressure roll
  • pressure seal
  • pressure sense
  • pressure sensibility
  • pressure-sensitive
  • pressure solution
  • pressure sore
  • pressure suit
  • pressure survey
  • pressure tank
  • pressure tap
  • pressure tendency
  • pressure tube
  • pressure tunnel
  • pressure ulcer
  • pressure vector
  • pressure vessel
  • pressure viscosity
  • pressure washer
  • pressure wave
  • pressure welding
  • pressure zone
  • under pressure

Verb

to pressure (third-person singular simple present pressures, present participle pressuring, simple past and past participle pressured)

  1. (transitive) To encourage or heavily exert force or influence.
    Do not let anyone pressure you into buying something you do not want.

Anagrams

 

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Pressure (the symbol: p) is the force per unit area applied in a direction perpendicular to the surface of an object. Gauge pressure (also spelled gage pressure) is the pressure relative to the local atmospheric or ambient pressure.
from: Wikipedia: pressure,
Sun May 27 00:23:35 2012
I just started a pressure washing side business, is there any secrets to cut cleaning time?
Q. i have a 3000 psi pressure washer with extention.Looking for tips,tools,or chemicals that would help
Asked by Richard S - Wed May 13 00:10:53 2009 - Small Business - 1 Answers - Comments

A. Yes, I've been doing it full time for 3 years and learned that a good surface cleaner and a 6 ft. wand are great time saving tools. Best money I ever spent. Ex: Almost everybody will want you to do their driveway or sidewalks along with the house. Do a driveway by hand and it will take hours and give you a sore back. Use a surface cleaner and it will take 60-90 minutes and do a better job than with a wand. Good surface cleaners last 10 years and have few moving parts to break. New ones cost around $1500 but will pay for themselves in a month. The 6 ft. wand. When cleaning the eaves, soffit and fascia of a house, you have to hit it from several angles to get it clean and a 6 ft. wand saves you from lugging a ladder around the whole house so… [cont.]
Answered by - Tue May 19 19:33:35 2009

Yahoo Answers Search: pressure,
Sat Jun 2 07:20:45 2012