hydrogen bomb

noun

: a bomb whose violent explosive power is due to the sudden release of atomic energy resulting from the fusion of light nuclei (as of hydrogen atoms) at very high temperature and pressure to form helium nuclei

Examples of hydrogen bomb in a Sentence

Recent Examples on the Web Alas, tragedy unfolds when the panel punishes Oppenheimer for his opposition to testing the nation’s first hydrogen bomb. IEEE Spectrum, 18 June 2024 On July 9, 1962, the US detonated a 1.45 megaton hydrogen bomb – more than 100 times as powerful as the Hiroshima bomb – 250 miles above Johnston Atoll in the Pacific Ocean, in order to study the effects of a nuclear blast on the high atmosphere. Joshua Keating, Vox, 12 Apr. 2022 Sign up 1961: Nukes over North Carolina A fuel leak caused a US Air Force B-52 Stratofortress carrying two hydrogen bombs to lose power over Goldsboro, North Carolina. Rebecca Messina, theweek, 25 Apr. 2024 Benny Safdie, who plays Edward Teller (now known as the father of the hydrogen bomb), studied nuclear physics in high school. Bilge Ebiri, Vulture, 10 Mar. 2024 See all Example Sentences for hydrogen bomb 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'hydrogen bomb.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1947, in the meaning defined above

Time Traveler
The first known use of hydrogen bomb was in 1947

Dictionary Entries Near hydrogen bomb

Cite this Entry

“Hydrogen bomb.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydrogen%20bomb. Accessed 27 Jul. 2024.

Kids Definition

hydrogen bomb

noun
: a bomb whose violent explosive power is due to the sudden release of atomic energy when hydrogen nuclei unite

More from Merriam-Webster on hydrogen bomb

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