rare. [f. L. TARTAR-US + -IAN.] Pertaining to Tartarus; infernal; = TARTAREAN a.1
1864. Kingsley, Rom. & Teut., xi. 297 (tr. Ep. to Pepin an. 755). Lest your bodies and souls be torn and tormented for ever, in inextinguishable and Tartarian fire with the devil and his pestiferous angels.
1875. Jowett, Plato (ed. 2), III. 33. Cocytus and Styx, and the rest of their Tartarian nomenclature.