This is the 3395th most frequent Catalan word.
carta
"Letter" or "menu" (depending on context).
Here, 'carta' means 'letter,' referring to written communication on paper.
Vaig escriure una carta per al meu amic.
I wrote a letter for my friend.
In this context, 'carta' refers to the menu of a restaurant, listing the available dishes.
El restaurant ens va donar la carta amb el menú.
The restaurant gave us the menu.
In this case, 'carta' refers to playing cards used in card games.