연장

The process of becoming an expert in a particular subject or skill; the act of making something specialized.

To divide something into small, detailed, and specific parts or categories for more precise management or analysis.

The act of calculating or estimating an amount or value based on specific criteria or data.

Related to or used in the buying and selling of goods and services. Often carries a connotation of being focused on profit rather than artistic or social value.

A category or type of occupation. It is used to group similar jobs together (e.g., service industry, technical jobs).

Involving many different aspects, perspectives, or methods to solve a problem or analyze a situation thoroughly.

The act of making something a regular or routine occurrence. It refers to establishing a fixed schedule for an event or practice.

To carry through, achieve, or persist in one's will or goal until it is accomplished, despite difficulties.

A relationship between parties where their interests or benefits are linked, often involving potential conflict or cooperation.

Referring to something that is secondary or supplementary to a main thing. It describes side effects, additional costs, or minor details accompanying a primary action.