FromProto-Slavic*čьlnъ. Cognate withčun,Russianчёлн(čoln),Slovakčln.
 | Thediacritics used in this section of the entry are non-tonal. If you are a native tonal speaker, please help by adding the tonal marks. |
| Masculine inan., hard o-stem | |||
|---|---|---|---|
| nom. sing. | čôln | ||
| gen. sing. | čôlna | ||
| singular | dual | plural | |
| nominative (imenovȃlnik) | čôln | čôlna | čôlni |
| genitive (rodȋlnik) | čôlna | čôlnov | čôlnov |
| dative (dajȃlnik) | čôlnu | čôlnoma | čôlnom |
| accusative (tožȋlnik) | čôln | čôlna | čôlne |
| locative (mẹ̑stnik) | čôlnu | čôlnih | čôlnih |
| instrumental (orọ̑dnik) | čôlnom | čôlnoma | čôlni |