This is the 13090th most frequent Swedish word.
testkör
"Testkör" means "test drive" in English.
The verb "testkör" is used here to describe the act of testing a car by driving it, typically to check its functionality or performance.
Jag testkör bilen för att säkerställa att bromsarna fungerar.
I am test-driving the car to ensure that the brakes are working.
In this context, "testkör" is employed to signify the process of testing a computer system by operating it to verify proper functionality and readiness.
Han testkör det nya datorsystemet innan det tas i bruk.
He is test-operating the new computer system before it is put into use.
Here, "testkör" is referring to the action of testing software to assess its correct operation and ensure its reliability before deployment.