Synonym: onderverdieping
| Part of speech | common noun |
|---|---|
| Pronunciation | /ˈkɛldər/ |
| Hyphenation | kel·der |
| Gender | masculine |
| Plural | kelders |
| Diminutive | |
|---|---|
| Singular | Plural |
| keldertje | keldertjes |
| English | basement |
|---|---|
| Esperanto | subetaĝo; keletaĝo |
| German | Souterrain; Kellergeschoß |
| Portuguese | subsolo |