This is the 690th most frequent Korean word.
결정
"Decision" or "determination."
The word '결정' refers to a decision or a choice made after consideration.
그는 오늘 중요한 결정을 내렸다.
He made an important decision today.
Here, '결정' is used as a general concept, implying the process of making a decision.
결정은 신중하게 해야 한다.
Decisions should be made carefully.
In this context, '결정' means crystal or crystallization, referring to the chemical formation of solid crystal structures.