Synonym: antaŭafikso
| Part of speech | common noun |
|---|---|
| Hyphenation | pre·fiks·o |
| Singular | Plural | |
|---|---|---|
| Nominative | prefikso | prefiksoj |
| Accusative | prefikson | prefiksojn |
| Czech | prefix; předpona |
|---|---|
| Dutch | voorvoegsel |
| English | prefix |
| French | préfixe |
| German | Präfix |
| Italian | prefisso |
| Papiamento | prefiho |
| Portuguese | prefixo |
| Saterland Frisian | Präfix; Foarsilwe |
| Spanish | prefijo |
| Tagalog | unlapì |
| Welsh | blaenddodiad |