Term: atrium: any chamber that is connected to other chambers or passageways (especially one of the two upper chambers of the heart)
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: evergreen: a plant having foliage that persists and remains green throughout the year
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: ore bed: a stratum of ore
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: landing flap: a flap on the underside of the wing that is lowered to slow the plane for landing
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: charcoal: a drawing made with a stick of black carbon material
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: cadaver: the dead body of a human being
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: viatical settlement: cash derived from sale of an insurance policy by a terminally ill policy holder
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: movable barrier: a barrier that can be moved to allow passage
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: positron: an elementary particle with positive charge; interaction of a positron and an electron results in annihilation
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: scire facias: a judicial writ based on some record and requiring the party against whom it is brought to show cause why the record should not be enforced or annulled
Broader: structure: a particular complex anatomical part of a living thing | Unrelated: comprehensive school: a large British or Canadian secondary school for children of all abilities