This is the 3518th most frequent Swedish word.
duscharna
"The showers" (plural definite form of "dusch" in Swedish).
In this sentence, 'duscharna' refers to the specific showers at the gym, utilizing the definite plural form.
Duscharna på gymmet är alltid fulla efter klasserna.
The showers at the gym are always crowded after the classes.
Here, 'duscharna' refers to specific showers that were cleaned, again the definite plural form indicating particular showers.
Jag städade duscharna i omklädningsrummet innan jag gick hem.
I cleaned the showers in the locker room before I went home.
In this context, 'duscharna' describes the showers in the building, pointing to identified showers due to the definite plural form.