nyitásával
The Hungarian word "nyitásával" translates to "with its opening" or "by its opening" in English. It is the instrumental case of the noun "nyitás," which means "opening." This suffix "-ával" is a common grammatical ending in Hungarian used to indicate means, accompaniment, or manner.
In context, "nyitásával" would be used to describe something that occurred as a result of, or in
Another example could be "Az új múzeum nyitásával új lehetőségek nyíltak a művészetkedvelők számára," meaning "With