This is the 7198th most frequent Dutch word.
belangrijkst
Most important.
Here, 'belangrijkst' is used in a general statement about a principle or value, emphasizing its paramount importance.
Wat het belangrijkst is, is dat je eerlijk blijft.
What is most important is that you remain honest.
Here, 'belangrijkst' is used as a superlative adjective indicating the highest degree of importance.
Het gezin is het belangrijkst in mijn leven.
Family is the most important in my life.
In this sentence, 'belangrijkst' is used to compare multiple items, identifying the one of highest importance.