atria
Skylit open lobbies
Atria is the plural of atrium.
An atrium is a central open space in a building, often with a glass roof or skylight: The hotel's atrium rose six stories.
In anatomy, the atria are the two upper chambers of the heart that receive blood from the veins.
The architectural sense comes from the central courtyard of ancient Roman houses.
Paved outdoor living space
- gardenCultivated plant area
- cloisterCovered monastic walkway
- quadEnclosed campus lawn
- peristyleColumned enclosure around courtyard
enclosure · fountain · pool · plaza · piazza · oasis · sanctuary · pavilion
Hollow organ chamber
- myocardiumMuscular tissue of heart
- septumInternal anatomical partition
- endocardiumHeart's inner wall covering
- pericardiumMembranous cardiac enclosure
valve · systole · diastole · arrhythmia · fibrillation · coronary · pulmonary · oxygenation
patio
Paved outdoor living space
peristyle · enclosure · fountain · pool · plaza · piazza · oasis · sanctuary · pavilion · terrace
ventricle
Hollow organ chamber
- myocardiumMuscular tissue of heart
- septumInternal anatomical partition
- endocardiumHeart's inner wall covering
pericardium · valve · systole · diastole · arrhythmia · fibrillation · coronary · pulmonary · oxygenation · circulation
lobby
Entryway or influence-seeking
vestibule · rotunda · mezzanine · gallery · skylight · glass · sunlit · open-plan · reception · concourse
- Heart Developmentheart chambers, fetal heart, heart valves, endocardium, myocardium
- Circulatory Systemheart rate, blood, artery, veins, capillary
- heartheartbeat, heart attack, heart muscle, heart rate, heart failure
- cardiopulmonaryheart rate, lungs, blood pressure, circulation, breathing
- heart anatomymyocardium, endocardium, pericardium, ventricle, ventricles
- heart partsleft ventricle, right ventricle, ventricles, upper chambers, lower chambers
- right atriumHeart's venous intake chamber
- left atriumHeart's upper oxygen-rich chamber
- atrial fibrillationDisorganized cardiac rhythm disorder
- atrial septal defectOpening between heart's atria