The Tocharian B word nirjvare
Word nirjvare
n i r j v ɐ r e
IPA nirjvɐre
Meaning healthy, free of disease
Synonyms kuśal

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

Other words that might be of interest
ewe ‘skin’, yetse ‘skin’, yasar ‘blood’, āy ‘bone’, āsta ‘bones’, krorīyai ‘horn’, paruwa ‘feathers’, matsi ‘hair’, āśce ‘head’, klautso ‘ear’, ek ‘eye’, meli ‘nose’, koyṃ ‘mouth’, keme ‘tooth’, kantwo ‘tongue’, paiyye ‘foot’, ckāckai ‘leg’, keni ‘knee’, ṣar ‘hand’, kātso ‘belly’, päścane ‘breast’, arañce ‘heart’, wästarye ‘liver’, poko ‘arm’, anāsk- ‘breathe’, anāṣṣälñe ‘breathing’, āyo ‘bone’, caṅke ‘breast’, kektseñe ‘body’, ysārtstse ‘bloody’, wicūko ‘cheek’, weṃṣiye ‘excrement’, rup ‘face’, parwa ‘feathers’, mīsa ‘flesh’, ṣiko ‘footprint’, ānte ‘forehead’, kāy- ‘gape’, yok2 ‘hair’, krorīya ‘horn’, ckācko ‘leg’, koyn ‘mouth’, kor ‘neck’, indri ‘penis’, alāṣmo ‘sick’, kwrāṣe ‘skeleton’, āñme ‘soul’, miśo ‘urine’, käryā ‘heart’, keni ‘knee’, pärwāne ‘brows, eyebrows’