Sprachbund

A sprachbund (/ˈsprɑːkbʊnd/; German: [ˈʃpʁaːxbʊnt], "federation of languages") – also known as a linguistic area, area of linguistic convergence, diffusion area or language crossroads – is a group of languages that have common features resulting from geographical proximity and language contact. They may be genetically unrelated, or only distantly related. Where genetic affiliations are unclear, the sprachbund characteristics might give a false appearance of relatedness. Areal features are common features of a group of languages in a sprachbund.

Sprachbund

A sprachbund (/ˈsprɑːkbʊnd/; German: [ˈʃpʁaːxbʊnt], "federation of languages") – also known as a linguistic area, area of linguistic convergence, diffusion area or language crossroads – is a group of languages that have common features resulting from geographical proximity and language contact. They may be genetically unrelated, or only distantly related. Where genetic affiliations are unclear, the sprachbund characteristics might give a false appearance of relatedness. Areal features are common features of a group of languages in a sprachbund.