This is the 8886th most frequent Swedish word.
debuten
"The debut."
'Debuten' is used in a possessive sense, describing the event's relation to the word 'kväll' (evening).
Hon förberedde sig länge inför debutens kväll.
She prepared for a long time for the evening of the debut.
In this sentence, 'debuten' is used to describe the first-time occurrence of assuming a specific role or profession.
Debuten som författare skedde när han var tjugo år gammal.
The debut as an author occurred when he was twenty years old.
The word 'debuten' here is used in a nominative context to indicate someone's first appearance or activity in a particular field.