laserium
English
[edit]
Etymology
[edit]Originally a trade name. Compare planetarium.
Noun
[edit]laserium
- An indoor laser light show.
- 1999, Martha C. Lawrence, Aquarius Descending:
- Like a laserium, the walls and ceiling had become a three-hundred-sixty-degree movie screen, and a very real image of outer space—probably footage from NASA's Voyager expedition—surrounded us.