buffer zone
Học thuậtThân thiện
Definition
Noun: 1. A neutral area separating conflicting forces or entities: A designated area, often between two rival powers, groups, or regions, intended to prevent direct contact, reduce tension, or diminish the danger of conflict. 2. A protective or transitional area: A zone that serves to separate incompatible land uses, protect sensitive environments, or absorb impacts.
Usage
- The term is primarily used in geopolitical, military, and environmental contexts.
- It functions as a compound noun. The word "buffer" describes the zone's purpose (to cushion or protect), and "zone" specifies it is an area.
- It is often used with prepositions like between, around, or separating.
Examples
- Geopolitical/Military:
- The demilitarized zone (DMZ) serves as a buffer zone between North and South Korea.
- The two nations agreed to establish a buffer zone to prevent further border skirmishes.
- Environmental/Urban:
- A forested buffer zone was created around the wetland to protect it from agricultural runoff.
- City planners require a buffer zone of green space between the industrial park and residential neighborhoods.
Advanced Usage
- "to create/establish a buffer zone": The act of formally designating such an area.
- The treaty mandated the creation of a 10-kilometer buffer zone.
- "to act as a buffer zone": Describing the function of an existing area.
- The mountain range historically acted as a natural buffer zone between the two empires.
Variants and Related Words
- Buffer (noun): A person or thing that lessens shock or protects against impact.
- Buffer state (noun): A small neutral country situated between two larger rival powers.
Synonyms
- Neutral zone
- Demilitarized zone (DMZ) (a specific type of military buffer zone)
- Cordon sanitaire (often used in a political or disease-control context)
- Safety zone
- Separation zone
Related Phrases
- No-man's-land: Often refers to the unoccupied or contested land between opposing forces, particularly trenches. While similar, it often implies a dangerous, uncontrolled area rather than a formally established, neutral one.
- Green belt: A policy and area of land around a city where building is restricted, functioning as an environmental and urban planning buffer.
Noun
- a neutral zone between two rival powers that is created in order to diminish the danger of conflict