고령화

To support or provide for someone, typically a family member who cannot support themselves. It can also refer to boosting or sustaining an economy.

The total number of people living in a particular area, country, or city. It is a fundamental demographic metric used in statistical analysis and planning.

The phenomenon or process of something becoming widespread or common among the general public.

The process where two opposing groups or states become increasingly different or separated, like the gap between rich and poor.

A state of being unfair or not having the same rights, opportunities, or status as others. Often used in social and economic contexts.

To support or sustain something so that it does not fall, collapse, or fail. It can be used physically (holding weight) or abstractly (maintaining a life, economy, or argument).

Cohesion or binding force; the power or strength that brings people or things together to form a united whole.

A state in which the birth rate of a society is low, often leading to a shrinking population and labor force.

Relating to the structure of populations, including statistics such as births, deaths, income, or the incidence of disease.

A state of being out of balance or unequal. It is often used to describe social inequalities, economic disparities, or physiological imbalances.