coal-fired

Thân thiện

A coal-fired ship sails across the ocean.

Definition

Adjective: - Fueled by burning coal: Describes a machine, vehicle, or system that operates by using coal as its primary source of energy through combustion.

Usage

This adjective is used attributively, meaning it typically comes before a noun to describe what kind of power source something uses. * It is commonly used to describe power plants, ships, locomotives, or industrial furnaces. * It often carries a connotation of being an older, more polluting technology compared to modern alternatives like gas-fired or renewable energy sources.

Examples

• The government announced plans to phase out all coal-fired power stations.
• The museum has a restored coal-fired steam locomotive.
• Many older factories relied on coal-fired boilers for heat.

Advanced Usage

• Environmental Context: The term is frequently used in discussions about energy policy, climate change, and air pollution.
  • Example: Reducing emissions from coal-fired generation is a key environmental goal.

Variants and Related Words

• Coal-burning (Adjective): A near-synonymous compound adjective with the same meaning.
  • Example: coal-burning stoves
• Coal-powered (Adjective): Another synonym, emphasizing the source of power rather than the combustion process.
  • Example: the last coal-powered navy

Synonyms

• Coal-burning
• Coal-powered

Antonyms

• Gas-fired
• Oil-fired
• Electric (when referring to the power source)
• Renewable-powered (e.g., solar-powered, wind-powered)

Học thuật

Adjective

1. fueled by burning coal
   • a coal-fired ship

Từ đồng nghĩa

• coal-burning