| Present | |
| já | zamknu |
| ty | zamkneš |
| on/ona | zamkne |
| my | zamkneme |
| vy | zamknete |
| oni | zamknou |
| Past Participles | |
| masculine | zamkl, zamknul |
| feminine | zamknula, zamkla |
| neutral | zamknulo, zamklo |
| plural (anim) | zamknuli, zamkli |
| plural (neut) | zamknula, zamkla |
| plural (other) | zamkly, zamknuly |
| Imperative | |
| ty | zamkni |
| my | zamkněme |
| vy | zamkněte |