unknown
| Masculine | Feminine | |
|---|---|---|
| Singular | — | неизвестна |
The cause of death is unknown.
Их судьба до сих пор неизвестна.
Their fate is still unknown.
Мне неизвестна причина, из-за которой они так злятся на нас.
I don't know why they're so angry with us.
The reason is unknown to anyone.
Their fate is still unknown.
Их судьба пока ещё неизвестна.
Their fate is still unknown.