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saturation

noun

sat·​u·​ra·​tion ˌsa-chə-ˈrā-shən How to pronounce saturation (audio)
1
a
: the act of saturating : the state of being saturated
2
: conversion of an unsaturated to a saturated chemical compound (as by hydrogenation)
3
: a state of maximum impregnation: such as
a
: complete infiltration : permeation
b
: the presence in air of the most water possible under existent pressure and temperature
c
: magnetization to the point beyond which a further increase in the intensity of the magnetizing force will produce no further magnetization
4
a
: chromatic purity : freedom from dilution with white
b(1)
: degree of difference from the gray having the same lightness
used of an object color
(2)
: degree of difference from the achromatic light-source color of the same brightness
used of a light-source color
compare hue sense 2c
5
: the supplying of a market with as much of a product as it will absorb
6
: an overwhelming concentration of military forces or firepower

Example Sentences

Heavy rains resulted in the saturation of the soil. the saturation of advertising on television
Recent Examples on the Web Weekend warriors will gauge the intensity of their efforts with muscle-oxygen saturation levels in addition to heart rate, predicts Dhruv Seshadri, a biomedical engineer specializing in wearables at Case Western Reserve University in Cleveland. Jen Murphy, WSJ, 1 Sep. 2022 Tie-in novels and expansion sets sold well, but the company’s central products had fallen victim to market saturation. Elizabeth Hand, Washington Post, 26 Aug. 2022 The data could include particulate saturation, temperature, humidity, wind speed and carbon dioxide levels. Jennifer Kite-powell, Forbes, 16 Aug. 2022 Excluding Teslas due to market saturation, fully electric vehicles averaged 240 problems per 100, while plug-in hybrids averaged 239 problems per. Sasha Richie, Car and Driver, 28 June 2022 Covid likely hampered plans to expand, but the fact remains that market saturation feels inevitable. Angela Watercutter, Wired, 18 Mar. 2022 Take for example its recent release of the blood oxygen application, which measures blood oxygen saturation levels and has been an important metric for health when a patient is afflicted with Covid-19. Forbes, 25 July 2022 Russian President Vladimir Putin's invasion of Ukraine has become a rare exception, its butchery in plain view via saturation coverage for anyone with a video screen. John Harwood, CNN, 6 Mar. 2022 The patient’s oxygen saturation, which would normally be well over 90 percent, was in the 60s, dangerously low. New York Times, 4 Aug. 2022 See More

Word History

First Known Use

circa 1554, in the meaning defined at sense 1a

Time Traveler
The first known use of saturation was circa 1554

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