gruba

Gruba is a term with multiple uses in geography, linguistics, and onomastics. In Polish, gruba is the feminine form of the adjective grub, meaning thick, heavy, or large, and is used to describe feminine nouns (for example, gruba warstwa, “thick layer”).

Geography: The name Gruba is used as a place name for several villages in Poland and appears in the toponymy of other Central and Eastern European regions.

Onomastics: Gruba is also found as a surname in some Slavic-speaking areas.

Because of its linguistic and toponymic versatility, Gruba may refer to different things depending on context, including a geographic location, a grammatical form in Polish, or as a family name.