This is the 12633rd most frequent Polish word.
negocjacjach
"Negotiations."
The word "negocjacjach" here is used in the dative plural form after preposition "w" to indicate being involved within the negotiations.
W negocjacjach zawsze warto być cierpliwym.
In negotiations, it is always worth being patient.
"Negocjacjach" here comes after "podczas" which governs the genitive case, showing a formal or ongoing context.
Podczas negocjacji, trzeba zwracać uwagę na szczegóły.
During negotiations, one must pay attention to details.
Again, "negocjacjach" represents the area or activity upon which the action focuses, typically in the dative plural form for abstract settings.