From Wiktionary, the free dictionary
Derived from Ancient Greek Τάρταρος (Tártaros).
ⲧⲉⲣⲧⲟⲩⲣⲟⲥ • (tertouros) m
- (Bohairic) Tatar, of Tatar heritage
- (Bohairic) Tatar language
ⲧⲉⲣⲧⲟⲩⲣⲟⲥ • (tertouros)
- (Bohairic) Tatar
- Kircher, Athanasius (1643) Lingua Aegyptiaca Restituta, Romae: Hermann Scheus apud Ludouicum Grignanum, page 261