Breakdown of W niedzielę mamy rodzinny obiad i spotkanie w ogrodzie.
Questions & Answers about W niedzielę mamy rodzinny obiad i spotkanie w ogrodzie.
Because of case after the preposition w.
- When w means “on (a day)” and refers to time, it takes the accusative case.
- Niedziela (Sunday) is a feminine noun. Its accusative singular form is niedzielę.
So:
- W niedzielę = on Sunday (time → accusative)
- W niedzieli would be locative case and is used in some abstract expressions (e.g. in religious language), not for normal “on Sunday” time expressions.
- W niedziela is simply ungrammatical (no case ending).
Compare:
- W poniedziałek – on Monday (accusative)
- We wtorek – on Tuesday (accusative; we is just a variant of w used for easier pronunciation)