Ruum
Ruum is an Estonian noun meaning room or space. In everyday language it denotes a physical area within a building as well as a more abstract sense of capacity or extent. The term appears in a range of contexts, including architecture, interior design, urban planning, and discussions of spatial organization. It is used in standard Estonian grammar and forms part of many compound expressions describing different kinds of spaces.
In digital and software contexts, ruum is used to describe a virtual space, workspace, or collaboration area
As a brand name, Ruum has been adopted by multiple software vendors for tools centered on collaboration