This is the 3436th most frequent Swedish word.
biljetterna
"The tickets."
In this sentence, 'biljetterna' serves as the definite plural form of 'biljett', meaning 'the tickets', and it is used to specify that we are referring to a particular set of tickets.
Biljetterna är för konserten nästa vecka.
The tickets are for the concert next week.
Here, 'biljetterna' is used to inquire about the specific tickets which are already introduced or implied, using its definite plural form.
Har du sett biljetterna till tåget?
Have you seen the tickets for the train?
In this expression, 'biljetterna' emphasizes urgency about acquiring specific tickets that are definitively mentioned or implied.