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Synonyms

atomic pile

American  

noun

Physics.
  1. reactor.


atomic pile British  

noun

  1. the original name for a nuclear reactor

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

atomic pile Scientific  
  1. An early type of nuclear reactor whose core consisted of layers of graphite block interspersed with uranium, designed to create a sustained fission reaction.


Etymology

Origin of atomic pile

First recorded in 1940–45

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.

See Examples For:

Chita Rivera is a one-woman atomic pile, and her dances are radioactive.

From Time Magazine Archive

Gangling John Henry is a goodhearted scientist who has discovered a mildly radioactive substance called Taurum while experimenting with gold at an atomic pile.

From Time Magazine Archive

When Oak Ridge released the radioactive byproducts of its atomic pile for private use in 1946, few U.S. businessmen paid much attention.

From Time Magazine Archive

But the polonium, which is made by radiating bismuth in an atomic pile, costs about $10 per curie.

From Time Magazine Archive

There were two methods to choose from: a cyclotrongenerated neutron beam or a chain-reacting atomic pile.

From "Big Science" by Michael Hiltzik

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