| Part of speech | common noun |
|---|---|
| Pronunciation | /aˈkʋaːrijəm/, /aˈkʋaːrijɵm/ |
| Hyphenation | aqua·ri·um |
| Gender | neuter |
| Plural | aquaria |
| Diminutive | |
|---|---|
| Singular | Plural |
| aquariumpje | aquariumpjes |
| Catalan | aquari; aquàrium |
|---|---|
| Czech | akvárium |
| Danish | akvarium |
| English | aquarium |
| Esperanto | akvario |
| French | aquarium |
| German | Aquarium |
| Greek | ακουάριο; ενηδρείο |
| Hungarian | akvárium |
| Icelandic | fiskabúr |
| Papiamento | akuario |
| Portuguese | aquário |
| Russian | аквариум |
| Saterland Frisian | Aquarium |
| Spanish | acuario |
| Turkish | akvaryum |
| West Frisian | akwarium |