Definition

1. Noun:
   • A military system designed to detect, track, intercept, and destroy incoming missiles: A "missile defence system" is a coordinated network of sensors, radars, command centers, and interceptor weapons whose primary function is to protect a region, asset, or population from attack by ballistic or cruise missiles.

Usage

• The term is used to describe large-scale, strategic military infrastructure. It often refers to national or theater-level defense programs.
• It functions as a compound noun. The core concept is the integrated system for defence against missiles.

Examples

• Noun:
  • The country invested billions in developing a new missile defence system.
  • The effectiveness of the missile defence system was tested during the military exercise.
  • Deploying a missile defence system is a complex geopolitical decision.

Advanced Usage

• "to deploy a missile defence system": to install and make operational such a system in a specific location.
  • The alliance voted to deploy a missile defence system in Eastern Europe.
• "missile defence shield": a common metaphorical synonym emphasizing the protective, encompassing nature of the system.
  • The proposed missile defence shield would cover the entire continent.

Variants and Related Words

• Missile defense (noun, often US spelling): The broader concept or capability of defending against missiles; the umbrella term for the technology and strategy.
  • The budget allocates funds for research into missile defense.
• Anti-ballistic missile system (ABM system) (noun): A specific type of missile defence system designed to counter ballistic missiles.
• Interceptor (noun): A missile designed to destroy an incoming enemy missile; a key component of a missile defence system.

Synonyms

• Anti-missile system
• Ballistic missile defense system (BMD system)

Related Phrases

• Early warning system: A network of sensors (like satellites or radars) that detects missile launches; a critical component of a missile defence system.
• Command and control center: The facility that manages the operations of a missile defence system.

Noun

1. naval weaponry providing a defense system