prkno
Prkno is a common noun in several Slavic languages, notably Czech and Slovak, that denotes a flat piece of wood such as a board or plank. In everyday usage it refers to objects ranging from simple planks used in construction and carpentry to household items like cutting boards (diminutive prkénko).
Beyond its literal meaning, prkno appears in idiomatic and cultural contexts. In Czech theatre the phrase "prkna,
As a basic building material, prkno denotes boards of different sizes and treatments used for flooring, scaffolding,