reactor
word
Definition
A reactor is a device in which a chemical or nuclear reaction is controlled and used to produce energy or other products. The most common type is a nuclear reactor for generating electricity.
Usage & Nuances
"Reactor" is formal and technical, most often used in scientific, engineering, or energy contexts. It's usually understood to mean a nuclear reactor unless specified (like "chemical reactor"). Not commonly used in everyday conversation. Often part of technical phrases like "reactor core" or "reactor vessel".
Example Sentences
The nuclear reactor produces electricity for the city.
basic
A chemical reactor mixes different substances safely.
basic
The reactor needs regular checks to work safely.
basic
After the shutdown, engineers inspected the reactor for any damage.
natural
Building a new reactor requires years of planning and construction.
natural
The plant’s reactor went offline due to a technical issue last night.
natural