planetarium
noun
an apparatus or model representing the planetary system.
planetaria
-
pluralof planetarium.plural
The grammatical form denoting more than one person, place, thing, or idea.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Eye of the Dream is an adaptation of this remarkable library of metadata, an audio-reactive Kaleidoscopic film for 360 domes and planetaria.
From The Verge ● Aug. 18, 2021
There are now six Zeiss planetaria spotted across the country.*
From Time Magazine Archive
With habitual German thoroughness another prototype institution has been achieved, matching the German planetaria and industrial museums.
From Time Magazine Archive
A feature of the Buhl star chamber with which Director Stokley is particularly Punch-pleased is an engineering stunt unique among the world's planetaria.
From Time Magazine Archive
Interest in planetaria is, I should say, an acquired taste; but there can be no doubt as to the industry and ingenuity of this inventor.
From A Wanderer in Holland by Herbert Marshall, R.W.S.
