The Tocharian B word kaurṣe
Word kaurṣe
k au r ʂ e
IPA kɐurʂe
Meaning bull
See also Tocharian A: kayurṣ ‘bull’

Comments
Douglas Q. Adams, “Etymological Dictionary of Tocharian B”, 1999, Brill

Other words that might be of interest
ku ‘dog’, käl-1 ‘bear’, keu ‘cow’, koro ‘camel’, karse ‘deer’, gaje ‘elephant’, śaiyye, ās ‘goat’, haye ‘horse’, yakwe ‘horse’, yrīye ‘lamb’, ṣecake ‘lion’, mokoṃśke ‘monkey’, okso ‘ox’, ariwe ‘ram’, śaiyye ‘sheep’, aiyye ‘sheep’, walkwe ‘wolf’