lethal agent

Thân thiện

A scientist carefully labels a vial containing a lethal agent.

Definition

Noun: A substance, force, or organism that is capable of causing death. This term typically refers to a material or biological entity with the inherent property of being fatal to living organisms.

Usage

The term "lethal agent" is used to formally describe a deadly element in contexts such as military operations, toxicology, public health, and safety protocols. It emphasizes the causal link between the agent and a fatal outcome.

Examples

• The chemical was identified as a lethal agent and was immediately placed under strict containment.
• In biological warfare, certain bacteria can be weaponized as lethal agents.
• The safety data sheet clearly listed the compound as a lethal agent if ingested.

Advanced Usage

• "Deployment of a lethal agent": This phrase is often used in military or security contexts to describe the use of a weaponized substance intended to cause fatalities.
  • The treaty prohibits the development and deployment of novel biological lethal agents.

Variants and Related Words

• Lethality (n): The quality or state of being lethal; the capacity to cause death.
  • The lethality of the nerve agent was confirmed in laboratory tests.
• Non-lethal agent (n): An agent designed to incapacitate without causing death, often used in riot control.
  • Tear gas is considered a non-lethal agent.

Synonyms

• Deadly agent: An agent causing or capable of causing death.
• Fatal agent: An agent leading inevitably to death.
• Toxic agent: An agent causing poisoning or death, though this can sometimes imply a broader range of harm.

Related Phrases

• Chemical, biological, radiological, and nuclear (CBRN) agents: A broad category that includes many types of potential lethal agents.
  • The unit was trained to respond to incidents involving CBRN lethal agents.

Học thuật

Noun

1. an agent capable of causing death