This is the 369th most frequent Swedish word.
besök
"Visit."
In this sentence, 'besök' is used as a noun to refer to the act of visiting or the visit itself.
Jag planerar ett besök till museet i helgen.
I am planning a visit to the museum this weekend.
Here, 'besök' is again a noun but emphasizes repeated actions of visiting or attending appointments.
Han har haft många besök hos läkaren nyligen.
He has had many visits to the doctor recently.
In this sentence, 'besöka' is used as a verb to describe the act of going to see or spending time with someone.