The Tocharian B word āre
Word āre
a r e
IPA are
Meaning dust
Synonyms tweye, taur, spaitu

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

Other words that might be of interest
stām ‘tree’, wartto ‘forest’, karāś ‘forest’, kärweñe ‘stone’, warañc ‘sand’, keṃ ‘earth’, ṣale ‘mountain’, tsrerme ‘ditch’, murye ‘ditch, irrigation’, kenätstse ‘earthly’, dvīp ‘island’, prenke ‘island’, ṣpel ‘mud’, warañce ‘sand’, or ‘wood’