This is the 961st most frequent Swedish word.
annika
"Annika" is a Swedish female given name, a diminutive form of "Anna."
In this sentence, "Annika" is used as a proper noun, referring to an individual's name.
Annika är en kunnig läkare.
Annika is a knowledgeable doctor.
Here, "Annika" is again a proper noun, directly indicating a specific person.
Jag träffade Annika igår kväll.
I met Annika last evening.
Once more, "Annika" serves as a proper noun, specifying the name of the person intended.