Definition of Planetarium

1. Noun. A building housing an instrument for projecting the positions of the planets onto a domed ceiling.

Generic synonyms: Building, Edifice

2. Noun. An optical device for projecting images of celestial bodies and other astronomical phenomena onto the inner surface of a hemispherical dome.
Generic synonyms: Optical Device

3. Noun. An apparatus or model for representing the solar systems.
Generic synonyms: Model, Simulation
Specialized synonyms: Orrery

Definition of Planetarium

1. n. An orrery. See Orrery.

Definition of Planetarium

1. Noun. A display museum in which images of stars and other astronomical phenomena are projected onto a domed ceiling. ¹

2. Noun. An orrery. ¹

¹ Source: wiktionary.com

Definition of Planetarium

1. [n -RIA or -RIUMS]

Lexicographical Neighbors of Planetarium

planesful
planeside
planesides
planespotter
planespotters
planespotting
planest
planet gear
planet wheel
planetal
planetaria
planetarian
planetaries
planetarily
planetarium
planetariums
planetary
planetary body
planetary gear
planetary gear train
planetary house
planetary nebula
planetary nebulae
planetary nebulas
planetary object
planetary ring
planetary rings
planetary science
planetary system

Literary usage of Planetarium

Below you will find example usage of this term as found in modern and/or classical literature:

1. The Massachusetts Teacher (1852)
"Above is the cut representing a front view of SWAIN'S Planetarium which was promised in the last number to the subscribers of the " Teacher. ..."

2. Lectures on Natural and Experimental Philosophy: Considered in It's [sic by George Adams (1794)
"ON THE Planetarium, TELLURIAN, ... the days of the month, and the A planetarium maybe ... planetarium ..."

3. The City of Detroit, Michigan, 1701-1922 by Clarence Monroe Burton, William Stocking, Gordon K. Miller, S. J. Clarke Publishing Company (1922)
"... also the Trip- pensee Planetarium Company, and otherwise identified with substantial business organizations of the city, was born at The Rapids, ..."

4. First Book in Astronomy: Adapted to the Use of Common Schools by John Lauris Blake (1838)
"AN orrery, or planetarium^ as it is sometimes called, is a machine so constructed, as to represent, by the movement of its several parts, the motions and ..."

5. The Classics, Greek & Latin: The Most Celebrated Works of Hellenic and Roman by Marion Mills Miller (1910)
"Archytas, Pythagorean philosopher: host of Plato, G. iv.,,, L. vi. 202: self-control of, 317. Archimedes, Greek mathematician: planetarium of, L. vi. ..."

6. School Architecture, Or Contributions to the Improvement of School-houses in by Henry Barnard (1854)
"The Planetarium or Orrery, gives the proportionate size and relative positions, and annual revolutions of tho planets, composing the solar system, ..."

7. The Massachusetts Teacher (1852)
"Above is the cut representing a front view of SWAIN'S Planetarium which was promised in the last number to the subscribers of the " Teacher. ..."

8. Lectures on Natural and Experimental Philosophy: Considered in It's [sic by George Adams (1794)
"ON THE Planetarium, TELLURIAN, ... the days of the month, and the A planetarium maybe ... planetarium ..."

9. The City of Detroit, Michigan, 1701-1922 by Clarence Monroe Burton, William Stocking, Gordon K. Miller, S. J. Clarke Publishing Company (1922)
"... also the Trip- pensee Planetarium Company, and otherwise identified with substantial business organizations of the city, was born at The Rapids, ..."

10. First Book in Astronomy: Adapted to the Use of Common Schools by John Lauris Blake (1838)
"AN orrery, or planetarium^ as it is sometimes called, is a machine so constructed, as to represent, by the movement of its several parts, the motions and ..."

11. The Classics, Greek & Latin: The Most Celebrated Works of Hellenic and Roman by Marion Mills Miller (1910)
"Archytas, Pythagorean philosopher: host of Plato, G. iv.,,, L. vi. 202: self-control of, 317. Archimedes, Greek mathematician: planetarium of, L. vi. ..."

12. School Architecture, Or Contributions to the Improvement of School-houses in by Henry Barnard (1854)
"The Planetarium or Orrery, gives the proportionate size and relative positions, and annual revolutions of tho planets, composing the solar system, ..."

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