Associations to the word «Planetarium»

Wiktionary

PLANETARIUM, noun. A display museum in which images of stars and other astronomical phenomena are projected onto a domed ceiling.
PLANETARIUM, noun. An orrery.

Dictionary definition

PLANETARIUM, noun. A building housing an instrument for projecting the positions of the planets onto a domed ceiling.
PLANETARIUM, noun. An optical device for projecting images of celestial bodies and other astronomical phenomena onto the inner surface of a hemispherical dome.
PLANETARIUM, noun. An apparatus or model for representing the solar systems.

Wise words

Life has no meaning unless one lives it with a will, at least to the limit of one's will. Virtue, good, evil are nothing but words, unless one takes them apart in order to build something with them; they do not win their true meaning until one knows how to apply them.
Paul Gauguin