- (n.) Any one of several species of handsome marine spiral shells of the genus Solarium and allied genera. The shell is conical, and usually has a large, deep umbilicus exposing the upper whorls. Called also perspective shell.
- (n.) An apartment freely exposed to the sun; anciently, an apartment or inclosure on the roof of a house; in modern times, an apartment in a hospital, used as a resort for convalescents.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). Solarium. Retrieved September 24, 2026, from http://smartdefine.org/solarium/definitions/2063737 |
| Chicago | Webster's. 2011. "Solarium" http://smartdefine.org/solarium/definitions/2063737 (accessed September 24, 2026). |
| Harvard | Webster's 2011, Solarium, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/solarium/definitions/2063737>. |
| MLA | Webster's. "Solarium" 28 May 2011. Web. 24 September 2026. <http://smartdefine.org/solarium/definitions/2063737> |