| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | ĝardensilvio | ĝardensilvioj |
| Accusative | ĝardensilvion | ĝardensilviojn |
| Catalan | busquereta esparverenca; busqueret gros; tallarol gros |
|---|---|
| Czech | pěnice slavíková |
| Danish | havesanger |
| Dutch | tuinfluiter |
| English | garden warbler |
| Faeroese | garðljómari |
| Finnish | lehtokerttu |
| French | fauvette des jardins |
| German | Gartengrasmücke |
| Hungarian | kerti poszáta |
| Italian | beccafico |
| Malay | burung siul taman |
| Norwegian | hagesanger; hagesongar |
| Polish | gajówka; pokrzewka ogrodowa |
| Portuguese | felosa‐das‐figueiras |
| Russian | садовая славка |
| Spanish | curruca mosquitera |
| Swedish | trädgårdssångare |
| Turkish | boz ötleğen |
| Welsh | telor yr ardd |