atrium

English Thesaurus

1. the central area in a building; open to the sky (noun.artifact)

hypernym	:	court, courtyard,
definition	:	an area wholly or partly surrounded by walls or buildings (noun.artifact)

2. any chamber that is connected to other chambers or passageways (especially one of the two upper chambers of the heart) (noun.body)

hypernym	:	chamber,
definition	:	an enclosed volume in the body (noun.body)

hyponym	:	atrium cordis, atrium of the heart,
definition	:	the upper chamber of each half of the heart (noun.body)

derivation	:	atrial,
definition	:	of or relating to a cavity or chamber in the body (especially one of the upper chambers of the heart) (adj.pert)

derivation	:	atrial,
definition	:	of or relating to a cavity or chamber in the body (especially one of the upper chambers of the heart) (adj.pert)

sinonim