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non-nuclear

British  

adjective

  1. not of, concerned with, or operated by energy from fission or fusion of atomic nuclei

    non-nuclear weapons

  2. not involving, concerned with, or possessing nuclear weapons

    non-nuclear states

"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

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.

Around the world, any number of U.S. allies are also questioning their non-nuclear status.

From The Wall Street Journal • Dec. 4, 2025

Kyiv would also have to commit to being a "non-nuclear state".

From BBC • Nov. 21, 2025

Nuclear testing was replaced by non-nuclear and subcritical experiments using advanced computer simulations.

From Barron's • Oct. 30, 2025

More recently, programs like the Source Physics Experiment looked at a range of non-nuclear chemical explosions in different rock environments, collecting data to learn more about explosion physics.

From Science Daily • May 2, 2024

In the same period, there was a burgeoning international trade in the devastating non-nuclear weapons coyly called “conventional.”

From "Cosmos" by Carl Sagan

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