puukerros
Puukerros is a term that appears in Estonian-language discussions related to timber and building, but its exact meaning is not uniform across sources. The phrase can refer to different concepts depending on the context, particularly in architecture, carpentry, and vernacular building descriptions.
In architectural and carpentry contexts, puukerros is sometimes used to denote a wooden floor or a floor
In modern practice, more specific terms such as wooden floor, timber floor, board flooring, or engineered timber
Etymology and usage notes: The word combines puu (wood) with kerros (layer, floor, tier, storey). Because kerros
See also: wooden flooring, timber framing, plywood, cross-laminated timber.