Definitions

nuclear reactor

[noo-klee-er ree-ak-ter, nyoo-] / ˈnu kli ər riˈæk tər, ˈnju- /

NOUN

atomic reactor

Synonyms

STRONGEST

reactor

WEAK

atomic furnace atomic pile atomic power plant atomic reactor breeder reactor chain reactor core reactor fast breeder reactor neutron factory nuclear furnace nuclear power plant pile plutonium reactor reactor pile thermonuclear reactor uranium reactor

Example Sentences

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See Examples For:

nuclear reactor

In 2008, less than a year after the strike, US officials accused Syria of having sought to build a secret nuclear reactor and acknowledged that Israel had destroyed it in the raid.

From Barron's ● Sep. 1, 2026

A massive influx of jellyfish has led to the partial shutdown of a nuclear reactor in northern France.

From BBC ● Aug. 27, 2026

Even after a nuclear reactor is switched off, activity continues deep inside its core.

From Science Daily ● Aug. 14, 2026

The Port of Long Beach signed an agreement with federal regulators to explore building a small nuclear reactor to power the port.

From The Wall Street Journal ● Jul. 23, 2026

The fuel pellets that drive the chain reaction in a nuclear reactor are not particularly radioactive.

From "Meltdown" by Deirdre Langeland