Nouns Ending With ETARIUM

Here's the list of all the 1 Nouns Ending With ETARIUM in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Nouns (with Definitions and Examples)
planetarium
1. a building housing an instrument for projecting the positions of the planets onto a domed ceiling
2. an optical device for projecting images of celestial bodies and other astronomical phenomena onto the inner surface of a hemispherical dome
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11-Letter Nouns Ending With ETARIUM