불가결하다

To persistently aim for or try to reach a goal, ideal, or value. It implies a long-term endeavor toward something abstract like happiness or profit.

A state in which different things are in the correct or equal proportion. It refers to stability and harmony between opposing forces or elements.

A length or portion of time during which something happens or exists.

To be encouraging, heartening, or inspiring. Used when a situation or news gives hope or motivation.

To be timely or opportune; being appropriate for the current time or situation.

To be sudden, rapid, or sharp. Used to describe a change that happens very quickly and with great intensity.

To make something visible or manifest, often referring to abstract ideas, plans, or problems becoming clearly observable.

To strictly adhere to or maintain a position, principle, or opinion without changing it.

In a very detailed and thorough manner, leaving nothing out.

To reduce or decrease the size, scope, or quantity of something. It is the opposite of expansion and is used widely in economics and management.