This is the 3099th most frequent German word.
carsten
"Carsten" is a German male given name and does not have a distinct definition beyond being a proper noun.
A reference to a person named Carsten.
Carsten ist heute sehr beschäftigt.
Carsten is very busy today.
A colloquial usage or hypothetical derivative of 'carsten' as a verb related to painting.
Ich habe mein Auto mit einer speziellen Farbe carsten lassen.
I had my car painted with a special color.
A fabricated or theoretical usage of 'Carsten' mimicking a noun.