This is the 2365th most frequent Swedish word.
europeisk
European.
Here, 'europeisk' modifies 'lagstiftning' (legislation), showing relationship to Europe.
Det är viktigt att vi följer europeisk lagstiftning.
It is important that we follow European legislation.
In this sentence, 'europeisk' describes the type of 'konst' (art), implying its origin or association with Europe.
Han älskar europeisk konst, särskilt impressionism.
He loves European art, especially Impressionism.
'Europeisk' classifies 'mat' (cuisine), indicating that it pertains to Europe as a region and its culinary traditions.