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Definitions

reactor

[ree-ak-ter] / riˈæk tər /
NOUN
electrical device
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Among several approaches, the road map pointed to a unique reactor concept — field-reversed configurations, “which could significantly reduce the cost of fusion power.”

From MarketWatch • May 18, 2026

The UAE said the reactor was not affected and the plant was operating as normal.

From MarketWatch • May 17, 2026

The facility for Atomic Alchemy’s isotope test reactor, constructed in just 229 days, remains on track to achieve what Dorsheimer calls “the aggressive goal” of criticality by early July.

From Barron's • May 12, 2026

Some nuclear-energy enthusiasts argue that new kinds of smaller reactor are the key to reliable low-carbon energy.

From The Wall Street Journal • May 7, 2026

In the reactor, each rod is surrounded by water.

From "Meltdown" by Deirdre Langeland




Vocabulary lists containing reactor


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