Meanings
noun
- An indoor laser light show.
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.
1999, Martha C. Lawrence, Aquarius Descending
Origin
Originally a trade name. Compare planetarium.
Full word history & related roots →Cite this entry
APA
laserium. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/laserium
MLA
“laserium.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/laserium. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “laserium,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/laserium.
Source: laserium on Wiktionary, CC BY-SA 4.0.