bloodcirculationsystem

noun

UK /ˈblʌd sɜːkjʊˈleɪʃən ˈsɪstəm/

US /ˈblʌd ˈsɜːrkjəˌleɪʃən ˈsɪstəm/

The body's network of tubes that carries blood around to keep you alive.

The heart pumps blood through the bloodcirculationsystem to every part of the body.

SYNONYMS

circulatory system cardiovascular system vascular system blood flow system

RELATED WORDS

heart blood vessels arteries veins blood

OTHER MEANINGS

2. The system that moves blood, oxygen, and nutrients through the body.

Exercise helps keep the bloodcirculationsystem strong and healthy.

3. The body's transport network for blood.

Doctors study the bloodcirculationsystem to understand heart disease.

4. The connected set of organs and vessels that pump and carry blood.

The bloodcirculationsystem includes the heart, arteries, and veins.