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exudation

exudation

9.6
Slow leaking of liquid from wounds or blood vessels
  • noun
  • /ˌɛksjuˈdeɪʃən/
  • Specialized
translation icon : exudación
  • Swelling and exudation often occur after a severe allergic reaction.

Examples

  • In cartilage, Mow et al. (41) concluded that compressive changes in the solid matrix resulted from exudation of the interstitial fluid.

    Academic text (1999)
  • A total of 24 hours following CLP, the rats presented with reduced activity, erect hair, shivering, fatigue, exudation around the eyes, dyspnea, and tachycardia.

    Academic text (2018)
  • Acute inflammatory cells migrate to the injured area, which is initiated by vascular dilatation and exudation of fibrin-rich plasma.

    Academic text (2002)
  • The self-perpetuating nature of the condition appears to result from irritant effects of blood and its breakdown products, which cause repeated exudation and bleeding from capillaries in the granulation tissue.

    Academic text (2014)
  • The doctor explained that the exudation of fluid from the wound could indicate an infection.

  • The exudation of serum from the skin demonstrated that the area was healing properly.

Synonyms

effusion
vsexudation
  • Specialized
7 8.5

A flow of liquid or gas out through a small opening

is slow bodily or membrane discharge rather than pressured emission
effluence
vsexudation
1 9.3

The flow of liquid waste out of a place like a factory

is focused on slow bodily discharge from vessels and cell membranes
efflux
vsexudation
  • Specialized
1 9.9

A flow of something out of a place, like water or chemicals

is about slow discharge from vessels and membranes rather than general outward flow
oozing
vsexudation
4.5

Slowly leaking thick, sticky liquid

is specifically slow discharge from internal vessels or cell membranes
extravasation
vsexudation
  • Specialized
9.9

Body fluid like blood or medicine leaking from a blood vessel into nearby tissue

is a broader slow discharge from vessels or membranes rather than an abnormal escape

Antonyms

absorption
  • Specialized
10 3.9

The body takes nutrients from digested food into the blood

retention
  • Specialized
9 4.8

Ability of a material like cloth or soil to hold liquid

How Much

to hemorrhage
  • US
32 7.8
to discharge
12 4.4
exudation
  • Specialized
9.6
leakage
15 3.1
seepage
7 5.7

Surface Forms

exudation singular
exudations plural

Morphology

exudation = exude (transparent) = exude + ation

This is a regular noun formation meaning the process of exuding, so the meaning follows directly from the base verb.

Etymology

Exudation comes from the Latin parts ex- 'out' and sudare 'to sweat', which gives the image of something slowly 'sweating out' from a wound or vessel; that's why exudation can mean the slow discharge of liquid from tissues or pores.