1 TÝR
m., gen. Týs, acc. dat. Tý; the form tívar, see tívi, may even be regarded as an irreg. plur. to tý-r; cp. Twisco, qs. Tivisco, in Tacit. Germ.; [for the identity of this word with Sansk. dyaus, dîvas = heaven, Gr. Ζεύς, Διός, Lat. divus, O. H. G. Ziw, see Max Müller’s Lectures on Science of Language, 2nd Series, p. 425]:—prop. the generic name of the highest divinity, which remains in compds, as Farma-týr, hanga-týr: as also in Týs-áttungr, the offspring of gods (Gr. διο-γενής), Ýt.: tý-framr, adj., Haustl. 1: tý-hraustr, valiant as a god: tý-spakr, godly-wise, Edda 16.
2 TÝR
II. the name of the god Týr, the one-armed god of war; see Edda passim. Týs-dagr, m. Tuesday, (Germ. Dienstag), Fms. ix. 42, N. G. L. i. 10, 343, 348, Hkr. iii. 416; spelt Týrs-dagr (Dan. Tirsdag), Fms. vii. 295, ix. 42, Rb. 572.