This is the 5847th most frequent Swedish word.
hyllorna
"The shelves."
Here, 'hyllorna' is the definite plural form of 'hyllor', referring to specific shelves.
Böckerna är placerade på hyllorna i biblioteket.
The books are placed on the shelves in the library.
In this sentence, 'hyllorna' specifies the particular shelves in the kitchen that were cleaned.
Jag städade hyllorna i köket igår.
I cleaned the shelves in the kitchen yesterday.
The word 'hyllorna' indicates specific shelves where the glasses are located.