wstąpienia

wstąpienia

"Entrance," "accession," or "joining," depending on context.

In this sentence, 'wstąpienia' is used to refer to the act of joining the European Union, functioning as a noun related to 'wstąpić,' which means 'to join.'

W dniu wstąpienia do Unii Europejskiej, Polska doświadczyła wielu zmian.

On the day of joining the European Union, Poland experienced many changes.

Here, 'wstąpienia' refers to the act of being initiated or inducted into a club, again a noun describing the event related to 'wstąpić.'

Ceremonia wstąpienia nowych członków do klubu odbyła się w zeszłym tygodniu.

The ceremony of induction of new members into the club took place last week.

In this context, 'wstąpienia' is used to describe the notion of joining a professional entity, as derived from the verb 'wstąpić.'

Zawsze marzyła o wstąpienia do profesjonalnego zespołu tanecznego.

She always dreamed of joining a professional dance team.