Proto-Baltic: *taũr-a- m.
Meaning: aurochs
Lithuanian: taũra-s `Büffel, Auerochs, Stier'; taurē̃ (acc. taũrę) 'hölzener Becher; Schröpfkopf'
Lettish: taũrin̨-š, tàurin̨-š, taûrin̨-š `Schmetterling; eine Art Blumen'; tàure, taũre, taûre 'Jagd-, Hirten-, Waldhorn'
Old Prussian: tauris `Bison' V. 648