A specific area or domain related to a particular subject or type of activity where individuals or organizations engage in meaningful endeavors, often categorized by various criteria such as purpose, content, target audience, or social significance.
A distinct sector or category within a broader subject matter, often associated with expertise or specialization, that encompasses the associated activities, responsibilities, and outcomes in that particular realm.
The range or scope of activities, studies, or professionals linked to a certain theme or discipline, signifying an organized framework within which knowledge or efforts are pursued, such as in science, arts, or social services.
The classification of various interests or pursuits into identifiable segments that reflect the diverse objectives, methodologies, or impacts of those engaged in that area, such as technology, agriculture, or cultural studies.
Example:
彼はこの分野では草分けだ。
A specific area of knowledge or skill in which an individual excels and has significant experience.
The subject or topic in which a person feels most confident and demonstrates superior ability compared to other fields.
A domain of specialized understanding or talent that one can leverage for professional or personal success.
A specific area of knowledge or expertise that an individual specializes in, often acquired through formal education or extensive experience.
A distinct domain within a broader academic or professional landscape that an individual focuses their efforts on, contributing to a deeper understanding and advancement in that area.
A particular subject or industry in which a person has developed specialized skills and knowledge, usually leading to professional recognition or authority.