| Language | Reflex(es) | Gloss | Grammar | Sources |
|---|
| English |
| English | avifauna | flying animal(s) | n | AHD W7 LRC |
| English | faun | ancient Italian god of herds/fields | n | W7 LRC |
| English | fauna | animal(s), animal life | n | W7 LRC |
| English | Faunus | god of animals (Roman mythology) | prop.n | W7 LRC |
| Middle English | faun | faun | n | W7 LRC |
| Italic |
| Latin | avisfauna | avifauna | n | CDC LRC |
| Latin | Faunus | Faunus (mythical king of Latium) | prop.n.masc | IEW ELD LRC |
| Late Latin | Fauna | sister of Faunus (Roman mythology) | prop.n.fem | W7 LRC |
| New Latin | avifauna | avifauna | n.fem | W7 LRC |
| New Latin | fauna | fauna (of a region) | n.fem | W7 LRC |
| East Germanic |
| Gothic | *af-dojan | to annoy, trouble | vb.wk.I | GED LRC |
| Balto-Slavic |
| Lithuanian | dõvyti | to annoy, trouble | vb | GED LRC |
| Old Church Slavonic | daviti | to strangle | vb | GED LRC |
| Hellenic |
| Greek | θώς | jackal | n | GED LRC |
| Anatolian |
| Lydian | Kan-daúlhj | Dog-destroyer | prop.n | GED LRC |
| Indo-Iranian |
| Avestan | dvaidī | we (two) harass | vb.1.du.mid | GED LRC |