This is the 1945th most frequent German word.
diesjährigen
"Diesjährigen" means "of this year" or "this year's."
In this sentence, 'diesjährigen' acts as an attributive adjective modifying 'Gewinner' (winners), indicating the winners of the current year.
Die diesjährigen Gewinner wurden gestern bekannt gegeben.
This year's winners were announced yesterday.
Here, 'diesjährige' modifies 'Fest' (celebration), referring specifically to the celebration taking place in the current year.
Wir haben für das diesjährige Fest eine besondere Band gebucht.
We have booked a special band for this year's celebration.
'Diesjährige' in this sentence describes 'Projekte' (projects) as belonging or pertaining to the current year.