This is the 776th most frequent Hungarian word.
index
In Hungarian, "index" refers to a university or college student's grade book or academic record.
In this sentence, 'index' refers to a ranking or measurement system of a university's performance.
Az egyetem az ország legjobb egyetemi indexének nevezte ki.
The university was named the best university index in the country.
Here, 'index' signifies a turn signal or indicator light in a vehicle.
Az autó irányjelzőjén elromlott az index lámpa.
The car's turn signal light has malfunctioned.
In this context, 'index' is used to describe a book or list where academic grades or information are recorded.