megállítasz
Megállítasz is a Hungarian verb. It is the second-person singular present indefinite form of the verb megállít. The verb megállít means "to stop" or "to halt". Therefore, "megállítasz" translates directly to "you stop" or "you halt". It is used when addressing a single person informally, indicating that they are the one performing the action of stopping something or someone.
For example, if you were talking to a friend and saw them preventing a car from moving,
The verb itself is composed of the prefix "meg-" which often indicates completion or a perfective aspect,