This is the 7384th most frequent Catalan word.
arribes
"Arribes" means "you arrive" (second person singular present tense of "arribar").
The word 'arribes' here is the present tense, second person singular form of the verb 'arribar', indicating an action occurring during the listener's arrival.
Quan arribes a la ciutat, avisa'm.
When you arrive in the city, let me know.
In this sentence, 'arribes' is used in a conditional context, indicating the potential action of arriving depending on the timing.
Si arribes d'hora, et podem ajudar amb la preparació.
If you arrive early, we can help you with the preparation.
Here, 'arribes' signifies the metaphorical arrival or reaching of an important idea or part in the discussion.