This is the 1939th most frequent Catalan word.
parets
"Walls."
Here, 'parets' refers to the physical walls enclosing a room.
Les parets de la sala són d'un color blau clar.
The walls of the room are a light blue color.
In this sentence, 'parets' indicates the vertical surfaces that are being worked on.
Vaig netejar les parets abans de pintar-les.
I cleaned the walls before painting them.
Here, 'parets' is used metaphorically to suggest division or separation between spaces.