HyperDic: planetarium

English > 3 senses of the word planetarium:
NOUNartifactplanetariuma building housing an instrument for projecting the positions of the planets onto a domed ceiling
artifactplanetariuman optical device for projecting images of celestial bodies and other astronomical phenomena onto the inner surface of a hemispherical dome
artifactplanetariuman apparatus or model for representing the solar systems
planetarium > pronunciation
Soundsplae.nahteh'riyahm
Rhymesabolitionism ... zirconium: 557 rhymes with ahm...
English > planetarium: 3 senses > noun 1, artifact
MeaningA building housing an instrument for projecting the positions of the planets onto a domed ceiling.
PartsplanetariumAn optical device for projecting images of celestial bodies and other astronomical phenomena onto the inner surface of a hemispherical dome
Broaderbuilding, edificeA structure that has a roof and walls and stands more or less permanently in one place
Spanishplanetario
Catalanplanetari
English > planetarium: 3 senses > noun 2, artifact
MeaningAn optical device for projecting images of celestial bodies and other astronomical phenomena onto the inner surface of a hemispherical dome.
Part ofplanetariumA building housing an instrument for projecting the positions of the planets onto a domed ceiling
Broaderoptical deviceA device for producing or controlling light
Spanishplanetario
Catalanplanetari
English > planetarium: 3 senses > noun 3, artifact
MeaningAn apparatus or model for representing the solar systems.
Narrowerorreryplanetarium consisting of an apparatus that illustrates the relative positions and motions of bodies in the solar system by rotation and revolution of balls moved by wheelwork
Broadermodel, simulationrepresentation of something (sometimes on a smaller scale)
Spanishplanetario, planetarium
Catalanplanetari

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