This is the 648th most frequent Danish word.
hurtigere
"Faster."
In this sentence, 'hurtigere' is used as a comparative adverb to describe the relative manner of the action of running.
Jeg løber hurtigere end min søster.
I run faster than my sister.
Here, 'hurtigere' modifies the verb 'kører' to convey a comparison in speed of the cars.
Denne bil kører hurtigere end den gamle.
This car drives faster than the old one.
In this example, 'hurtigere' indicates a request for increased speed in performing an action in the future.