Reitir

Reitir is the plural form of the Icelandic noun reitur, which denotes a discrete unit within a grid, a square, or a compartment. The term appears across several domains and is used to describe bounded or defined sections that function as individual units within a larger structure.

In urban planning and land administration, a reit is a defined parcel within a subdivision or development. Reitir are identified by numbers or designations in planning documents and property registries, and they delineate the spatial units that can be sold, developed, or managed separately.

In cartography, architecture, and floor plans, reitir refer to grid cells, boxes, or compartments that organize space on maps and drawings. In data handling and information display, a reitur can mean a cell in a table, spreadsheet, or matrix, where data is stored and accessed by row and column coordinates.

The exact sense of reitir depends on context. The term is native to Icelandic and is widely understood in Icelandic-speaking communities, serving as a flexible connector between physical space, graphic representation, and data structures. While its specific meaning shifts with application, the core idea remains a defined, bounded unit used to structure or subdivide a larger whole.