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circulatory system

circulatory system

6 3.3
Organs and blood vessels, including the heart, that move blood and a clear fluid called lymph around the body
  • noun
  • /ˈsɜrkjʊlətɔri ˈsɪstəm/
  • Specialized
translation icon : sistema circulatorio
  • Regular exercise can improve the efficiency of your circulatory system by enhancing blood flow.

So again, for the heart, for the bones, for your entire circulatory system.

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Examples

  • One of these tablets has an intriguing effect on the circulatory system.

  • The experiment convinced us that we could engineer miniature machines to navigate the vast circulatory system of the human body.

    Blog text (12)
  • And this entire process is kept moving... ...through the circulatory system, the center of which is... ...the heart.

  • And then the circulatory system fails.

  • Vitamin C is for the circulatory system.

  • To reverse heart disease, one must feed the heart and circulatory system the food they require to heal themselves.

    Blog text (17)
  • You should be kinder to your circulatory system.

  • Do you know how many liters of blood the circulatory system processes per day on average?

  • "Heart, brain, and eye health—even exercise performance—depend on a healthy circulatory system, which supports your overall health."

    Blog text (13)
  • Ice fishes have anatomical compensations for their anemia: a large heart and wide blood vessels, creating a circulatory system of large volume and low pressure.

    Academic text (1992)

Synonyms

cardiovascular system
vscirculatory system
  • Specialized
4 3.5

System of the heart and blood vessels that moves blood around the body

is an alternative name used for the same organ and vessel network

How Extensive

circulatory system
  • Specialized
6 3.3
vascular system
  • Specialized
3 3.9
capillary bed
  • Specialized
5.5
blood vessel
62 2.2

Surface Forms

Morphology

circulatory + system

The meaning is directly compositional: 'circulatory' refers to the movement/circulation of blood and 'system' denotes an organized set of organs, so together they denote the bodily system that circulates blood and lymph. This technical compound follows regular word-formation patterns and has clear cross-linguistic equivalents, so a learner who knows both constituents can infer the meaning.

Etymology

Circulatory system gives a simple image: a pump and a network of pipes. The heart is the pump and the blood vessels are the pipes that carry blood and other fluids around the body, so the phrase means the parts that 'move' blood and nutrients.