This is the 7864th most frequent Polish word.
migracji
"Migration" (the movement of people from one place to another).
Here, 'migracji' refers to the phenomenon or subject of migration as a whole, in a possessive usage.
Problematyka migracji międzynarodowych jest bardzo złożona.
The issue of international migrations is very complex.
Here, 'migracji' is used in the context of a specific societal process or event, denoting the act or instances of migration.
W wyniku migracji ludności, w regionie zwiększyła się różnorodność kulturowa.
As a result of population migration, cultural diversity in the region has increased.
In this sentence, 'migracji' describes the movement and transformation of data within a system, showcasing its application in technical contexts.