| Answer | Crossword Clue |
|---|---|
| VENTRICLE | Chamber of the heart. |
| ATRIUM | Chamber of the heart |
| auricle | chamber in the heart |
| auricles | chamber in the heart |
| auricled | chamber in the heart |
| ATRIAL | Of a heart chamber |
| ATRIAL | Of an upper heart chamber |
| ATRIUM | Heart chamber |
| AURICLE | Heart chamber |
| VENTRICLE | Heart chamber |
| ATRIUM | Upper heart chamber |
| ATRIAL | Concerning a heart chamber |
