formal10K+

UK//rɪˈæktə//US//riˈæktər//

Meaning of Reactor

A device or structure where nuclear reactions occur to generate energy.

In simple words: A machine that produces energy from a nuclear reaction.

Reactor in a sentence

  • The nuclear reactor generated power for the entire city.
  • Engineers designed the reactor to withstand extreme temperatures.
  • A research reactor helps scientists study nuclear processes.
  • The reactor's cooling system is crucial for safety.
  • In the case of a meltdown, the reactor is designed to contain the radiation.

How to use Reactor

Primarily used in scientific or technical contexts. Avoid in casual conversation. Can refer to nuclear reactors or other types of reactors.

Grammar pattern

standalone noun

Memory hint

Think of a 'reactor' as a giant energy-producing 'reactor' in a science lab.

Related words

Collocations with Reactor

  • nuclear reactor
  • research reactor
  • cooling reactor

Synonyms for Reactor

  • nuclear reactor
  • energy reactor
  • fission reactor

Common mistakes with Reactor

  • Confusing with 'reactor' in non-nuclear contexts.
  • Using in informal discussions when it's a technical term.
  • Mixing with 'react' instead of referring to the machine.

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Reactor in other languages

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Frequently asked questions about Reactor

What does Reactor mean?

A machine that produces energy from a nuclear reaction.

What is the definition of Reactor?

A device or structure where nuclear reactions occur to generate energy.

How do you use Reactor in a sentence?

The nuclear reactor generated power for the entire city.

Can you give another example of Reactor?

Engineers designed the reactor to withstand extreme temperatures.

What are synonyms for Reactor?

Common alternatives include nuclear reactor, energy reactor, fission reactor.

What words go with Reactor?

It commonly pairs with nuclear reactor, research reactor, cooling reactor.

What are common mistakes when using Reactor?

Confusing with 'reactor' in non-nuclear contexts. Using in informal discussions when it's a technical term. Mixing with 'react' instead of referring to the machine.

How do you pronounce Reactor?

US: //riˈæktər//, UK: //rɪˈæktə//. Listen to the audio above to hear native pronunciation.

Is Reactor formal or informal?

"Reactor" is formal, so it fits professional, business, or academic conversations.

When should I use Reactor?

Primarily used in scientific or technical contexts. Avoid in casual conversation. Can refer to nuclear reactors or other types of reactors.