This is the 1671st most frequent Swedish word.
karolinska
"Karolinska" refers to something related to the Karolinska Institute, a renowned medical university in Sweden, or to the Carolean era or army under King Charles XI and Charles XII of Sweden.
In this sentence, 'Karolinska' is used as a proper noun referring to the renowned institution Karolinska Institutet, indicating a place name.
Karolinska är en välkänd medicinsk institution i Sverige.
Karolinska is a well-known medical institution in Sweden.
Here, 'karolinska' is used as an adjective derived from the proper noun Karolinska, describing the research associated with the institution in question.
Den karolinska forskningen har bidragit till många medicinska framsteg.
The Karolinska research has contributed to many medical advancements.
In this example, 'Karolinska' functions as an adjective linked to the doctors affiliated with the Karolinska Institutet, emphasizing their association.