ad(u)-, ad-ro-
current, water course
Reflexes - Pokorny
| Language | Reflex(es) | Gloss | Grammar | Sources |
|---|---|---|---|---|
| Indo-Iranian | ||||
| Avestan | aδu | Watercourse, stream, canal | TBD | IEW UKY GPT |
| Paleo-Balkan | ||||
| Veneto-Illyrian | Addua | FlN | TBD | IEW UKY GPT |
| Veneto-Illyrian | *Aduli̯a > Attel | FlN | TBD | IEW UKY GPT |
| Veneto-Illyrian | Mons Adulas | St. Gotthard | TBD | IEW UKY GPT |
| Veneto-Illyrian | *Adra > Attersee, Attergau | TBD | IEW UKY GPT | |
| Veneto-Illyrian | Adrana > Eder | TBD | IEW UKY GPT | |
| Veneto-Illyrian | Adria | ON | TBD | IEW UKY GPT |
| Veneto-Illyrian | Ἀδρανός | FlN | TBD | IEW UKY GPT |
| Veneto-Illyrian | Οὐι-αδούας | FlN | TBD | IEW UKY GPT |
| Balto-Slavic | ||||
| Latvian | Adula | FlN | TBD | IEW UKY GPT |