Sakk Kuśan

Sakk Kuśan is a reconstructed Koolpallalian substrate language. This language was spoken in the Koolpallal, but, around the 4th millenium, the speakers migrated to the Fãngra Queendom, forming a diaspora. The only surviving descendant language is that of these migrants.

Influence in Koolpallalian languages
Ancient Fãngra, Classical Taot, and Proto-Läptälm share common unrelated vocabulary derived from Sakk Kuśan. The following table is a non-exhaustive list of reconstructed substrate words in other languages.