The Tocharian B word ariwe
Word ariwe
ɐ r i w e
IPA ɐriwe
Meaning ram

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

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