The direct object
The thing acted upon.
| Gender | Rule | Example |
|---|---|---|
| feminine -a | → -ę | książkę |
| masc. inanimate | = nominative | mam dom |
| masc. animate | = genitive | widzę psa |
| neuter | = nominative | mam okno |
The most visible accusative change.
Living masculine nouns take the genitive form.