# CCA

CEFR C1 · Noun

Source: https://englishreference.com/word/cca
Updated: 2026-05-19

## Definition

Stands for Cerebral Cerebellar Artery. A major blood vessel in the brain that helps control movement and balance.

For teachers: Abbreviation for Cerebral Cerebellar Artery. A major arterial vessel that supplies blood to the cerebellum and parts of the brainstem, playing a critical role in motor coordination and balance.

## Examples

- The doctor checked the CCA for any signs of blockage.
- A blockage in the CCA can lead to significant motor dysfunction, as the cerebellum relies on this artery to coordinate complex movements and maintain equilibrium.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.