Pronunciation: (su-lâr'ē-um, sō-), [key]
—pl. -lar•i•ums, -lar•i•aPronunciation: (-lâr'ē-u). [key]
a glass-enclosed room, porch, or the like, exposed to the sun's rays, as at a seaside hotel or for convalescents in a hospital.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.