Fins
Reactor
Reactor noun - (physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements.
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Synonyms for Reactor
Fins and reactor are semantically related. Sometimes you can replace term "Fins" with "Reactor", this nouns are similar.
Mutual synonyms
Both words in one sentence
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The reactor/engine section takes up about a quarter of the size with large cooling fins extending in four directions.
Source: Standard Human Spaceship - Clarke, Kubrick made the same effort with 2001: A Space Odyssey, in regards to space travel and general scientific accuracy, even though the atomic-powered spaceship does not have radiator fins to get rid of the reactor's waste heat.
Source: Shown Their Work / Film
Cite this Source
Reactor and Fins. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/fins/reactor
Fins & Reactor. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/fins/reactor>.
Reactor or Fins. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/fins/reactor.
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