nuclear fission
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.
The fusion process creates energy by joining atoms together, while nuclear fission creates energy when atoms are split apart.
From The Wall Street Journal • Dec. 10, 2025
It will contain radioactive uranium split by nuclear fission, in a chain reaction which generates a lot of heat.
From BBC • Dec. 4, 2024
Left untouched, nuclear fission erupts into a runaway chain reaction that can heat the core of a nuclear plant to thousands of degrees, liquifying the metal around it into radioactive lava.
From Los Angeles Times • Aug. 25, 2024
Sam Altman, who also chairs Oklo, a nuclear fission microreactor start-up that’s set to go public this year, is backing the power source to satisfy the world’s growing energy needs, including from A.I.
From New York Times • Mar. 21, 2024
As sources of electricity go, nuclear fission is incredibly efficient.
From "Meltdown" by Deirdre Langeland
