This is the 467th most frequent Hungarian word.
sok
"Many" or "a lot."
Here, 'sok' is used as a pronoun representing a large or undefined quantity of something still possible or left to discover.
Van még sok, amit tanulhatunk az életről.
There is still much we can learn about life.
Here, 'sok' is used as an adjective meaning 'many', describing a large quantity of people.
Sok ember jött el a rendezvényre.
Many people attended the event.
In this sentence, 'sok' is combined with 'szor' to mean 'many times', indicating the frequency of an action.