left atrium en · NOUN
Meanings
- One of the chambers of the heart in humans and other mammals, which receives oxygenated blood from the lungs via the pulmonary veins, and pumps it into the left ventricle.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| left atria | Number=Plur | lexicographic | |
| left atriums | Number=Plur | lexicographic |