saturation

sach-uh-RAY-shun /ˌsætʃəˈreɪʃən/
nounC1GRETOEFL
formaltechnical

The state or process that occurs when no more of something can be absorbed, held, or added.

In policing, it refers to deploying a very high concentration of officers or resources in a specific area to overwhelm potential criminal activity or gather intelligence.

The story behind the word. The word 'saturation' comes from the Latin verb 'saturare,' meaning 'to fill full' or 'to sate.' This root is also found in words like 'satiate' and 'satisfy.' The core idea is to fill something to its absolute capacity, to the point where it can hold no more.

Word relationships

  • engorgement: Often implies an excessive fullness, sometimes with negative connotations.
  • overload: Too much of something, often leading to a system failure.
  • concentration: A high density of something, but not necessarily to the point of 'no more can be added'.
  • scarcity: The state of being scarce or in short supply; shortage.
  • depletion: The reduction in the number or quantity of something.

Word family

  • saturate (verb): To cause something to become thoroughly soaked or imbued with something; to fill to capacity.
  • saturated (adjective): Holding as much water or moisture as can be absorbed; full.

Collocations

  • market saturation
  • saturation bombing
  • saturation coverage
  • saturation point
  • saturation patrol

Example sentences

  • "The police implemented a saturation patrol in the high-crime neighborhood, deploying dozens of officers to every street corner." In policing strategy.
  • "Market saturation occurred when every household already owned a smartphone, making it difficult for new companies to enter the market." In a general business context.

Memory hook

Imagine a 'SAT-U-RATION' of students in a classroom, so many that no more can fit, completely saturating the space. Sat-Full-Capacity

When not to use

Do not use for a simple increase in presence. It implies reaching a maximum or overwhelming level.

Fun facts

  • In chemistry, 'saturation' refers to a solution containing the maximum amount of solute that can be dissolved at a given temperature.
  • In policing, saturation patrols are a visible and intensive form of crime prevention, often used in response to crime spikes.
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