This is the 629th most frequent Hungarian word.
ér
The Hungarian word "ér" can mean "vein" (in anatomy), "stream" (small watercourse), or "to reach" / "to achieve" (as a verb).
Here, "ér" (in the past participle form "megérett") refers to fruit becoming ripe, indicating maturation or readiness for consumption.
Az alma már megérett a fán.
The apple on the tree has ripened.
In this sentence, "ér" is used to mean "is worth" or "has value," comparing the value of two items.
Ér annyit, mint a másik termék?
Does it worth as much as the other product?
In this usage, "ér" (here as part of the phrase "elérni") means "to reach," indicating successfully catching or arriving at a location or vehicle.