핵심

The point at which a physical, chemical, or social state changes abruptly. In a broader sense, it refers to a limit or threshold beyond which a major change occurs.

To eliminate or remove specific elements, often through a process of deduction, cleaning, or logical reasoning. It is frequently used in mathematics, logic, and experimental science.

To divide or segment something into smaller, distinct parts. Often used in linguistics or sociology to describe how we break down continuous reality into categories.

A factual written account of important or historical events in the order of their occurrence; a chronology.

The ability to judge well or the act of distinguishing one thing from another based on clear criteria. It involves wisdom and critical thinking.

The state of being close in space, time, or relationship; proximity.

The act of putting more weight, importance, or focus on a specific part or aspect of something.

The state of existing or being found everywhere at the same time; ubiquity or pervasiveness.

To be extremely large, immense, or great. It is mainly used to describe influence, interest, or importance.

The degree to which a test or research actually measures what it claims to measure; validity.