Synonym: subaldo
| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | kontralto | kontraltoj |
| Accusative | kontralton | kontraltojn |
| Catalan | contralt |
|---|---|
| Dutch | tweede alt |
| English | contralto; countertenor |
| German | Kontraalt; tiefer Alt |
| Portuguese | contralto |
| Saterland Frisian | Altstämme |
| Spanish | contralto |