Tocharian B olyi

← Proto-Germanic *aldǭ (cognate)

← Ancient Greek αὐλός (cognate)

← Ancient Greek αὐλών (mention)

← Hittite (cognate)

← Proto-Balto-Slavic *aldjāˀ (cognate)

← Proto-Indo-European *h₂eldʰ- (derived)

← Proto-Indo-European *h₂ewlós (derived)

← Latin alvus (cognate)

← Lithuanian aldijà (cognate)

← Proto-Slavic *oldi (cognate)

← Tocharian B auloñ (mention)

← Old Armenian ուղի (cognate)

← Tocharian A olyi (cognate)

← Tocharian A olyik (mention)

→ Tocharian B olyitau (suffix)