This is the 13369th most frequent Swedish word.
undersöka
To examine, investigate, or explore.
In this sentence, 'undersöka' is used in the context of actively examining or analyzing the cause of a problem.
Jag måste undersöka orsaken till felet.
I need to investigate the cause of the error.
Here, 'undersöka' refers to the medical examination of a patient by a doctor.
Läkaren ska undersöka patienten noggrant.
The doctor will examine the patient thoroughly.
In this context, 'undersöka' is used to mean considering or examining an option or opportunity.