This is the 467th most frequent Czech word.
nelze
"Nelze" means "it is not possible" or "cannot."
Expresses impossibility or prohibition.
Nelze tomuto pravidlu oponovat.
This rule cannot be opposed.
Indicates an inability to act, conveying necessity.
Nelze zapomenout na tuto důležitou informaci.
It is impossible to forget this important information.
Signifies impracticality or incapability in given circumstances.