This is the 2017th most frequent Swedish word.
tusentals
"Thousands" (referring to a large number or quantity).
Here, 'tusentals' is used as an indefinite quantifier to represent an approximate number of people in the context of a large gathering.
Tusentals människor samlades på torget.
Thousands of people gathered in the square.
In this sentence, 'tusentals' emphasizes an extensive and awe-inspiring count of observable stars.
Vi såg tusentals stjärnor på natthimlen.
We saw thousands of stars in the night sky.
The term 'tusentals' is used here to convey a sense of ample quantity, underscoring the abundance of books available.