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to supersaturate

to supersaturate

1 8.2
To add more dissolved material to a liquid so it holds more than normal and may form crystals
  • verb
  • /ˌsuːpərˈsætʃəˌreɪt/
  • Specialized
translation icon : supersaturar
  • It would be supersaturated with silica, SiO, and the colonists would have to filter it.
  • supersaturated solution
  • supersaturated with oxygen

Examples

  • The hope is to get more oxygen to the injured heart muscle by supersaturating the blood.

    Blog text (7)
  • That water is supersaturated with nitrogen.

  • The present situation might be seen in chemical terms as a supersaturated solution, just waiting for a seed crystal to trigger a phase change.

    Blog text (31)
  • However, over time the water becomes supersaturated, and if an event such as an earthquake or volcanic eruption occurs, large amounts of CO2 may suddenly come out of solution.

    Blog text (34)
  • For example, he says, inflowing waters are supersaturated with carbon dioxide because of respiration in soils, but the water quickly reequilibrates with the atmosphere, similar to the way a soda goes flat when it is left open.

    Academic text (2008)
  • The scientist explained that the solution was supersaturated with salt, causing crystals to form.

  • When you supersaturate sugar in water, it can lead to the development of candy once cooled.

  • In the lab, we managed to supersaturate the mixture with carbon dioxide to enhance carbonation in the beverage.

Synonyms

to overconcentrate
vsto supersaturate
1 7.6

Make a liquid or mix too strong by adding too much of something

focuses on exceeding a liquid's normal solubility rather than mere strength
to oversaturate
vsto supersaturate
6.7

Add so much of a substance that it cannot take any more

lets a liquid hold beyond normal solubility, creating excess that can overload

Antonyms

undersaturated
  • Specialized
7.1

Having less of a substance than it can hold

How Saturated

to supersaturate
  • Specialized
1 8.2
to saturate
55 5.2
to soak
141 1.0
to wet
26 1.0
to moisten
7 3.0

Surface Forms

supersaturate infinitive
supersaturated past participle
supersaturating present participle
supersaturates third person singular

Morphology

supersaturate = saturate (transparent) = super + saturate + super

The meaning is a straightforward extension: 'super-' (excessive/over) + 'saturate' = to make more than normally saturated.

Etymology

The word supersaturate comes from super- 'over' and saturate 'to fill'. So to supersaturate a liquid is to 'over-fill' it with something like sugar until it holds more than normal, and that extra can quickly come out as crystals.