This is the 201st most frequent Hungarian word.
legfontosabb
"Most important."
Here, 'legfontosabb' is used to describe learning as being of utmost importance in life, serving as an adjective.
A tanulás az egyik legfontosabb dolog az életben.
Learning is one of the most important things in life.
In this sentence, 'legfontosabb' qualifies 'tasks,' indicating priority and significance.
A főnök szerint a legfontosabb feladatokat kell először elvégezni.
According to the boss, the most important tasks should be completed first.
Here, 'legfontosabb' emphasizes the overarching importance of health, used as a standalone description.