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BNC: 9327 COCA: 7797

uranium

1 ENTRIES FOUND:
uranium /jʊˈreɪnijəm/ noun
uranium
/jʊˈreɪnijəm/
noun
Learner's definition of URANIUM
[noncount]
: a radioactive element that is used to make nuclear energy and nuclear weapons
BNC: 9327 COCA: 7797

uranium

noun

ura·​ni·​um yu̇-ˈrā-nē-əm How to pronounce uranium (audio)
often attributive
: a silvery heavy radioactive polyvalent metallic element that is found especially in uraninite and exists naturally as a mixture of mostly nonfissionable isotopes see Chemical Elements Table

Example Sentences

Recent Examples on the Web Environment Ministry spokesman Kuebler noted that Russia is not the only supplier of uranium. Frank Jordans, ajc, 12 Sep. 2022 Experts warn Iran has enough 60%-enriched uranium to reprocess into fuel for at least one nuclear bomb. Fox News, 2 Sep. 2022 Those attacks followed about a year after then-President Donald Trump's 2018 decision to unilaterally withdraw from Iran's nuclear deal, which saw sanctions on Tehran lifted in exchange for its drastically limiting its enrichment of uranium. Jon Gambrell, USA TODAY, 1 Sep. 2022 The United Nations estimates that Iran may be just days away from enriching enough uranium to fuel a bomb, although other time-consuming steps are required to build a weapon and marry it to a delivery system. Robin Wright, The New Yorker, 16 July 2022 The agreement has sunset provisions that essentially allow Iran to enrich unlimited amounts of uranium by 2030. Dov Lieber, WSJ, 4 Sep. 2022 The country could only have 300 kilograms of uranium enriched up to 3.67% under the deal but, according to the latest IAEA count, now has around 3,800 kilograms enriched up to 60% purity. Fox News, 2 Sep. 2022 Those attacks followed about a year after then-President Donald Trump's 2018 decision to unilaterally withdraw from Iran's nuclear deal, which saw sanctions on Tehran lifted in exchange for its drastically limiting its enrichment of uranium. Jon Gambrell, USA TODAY, 1 Sep. 2022 Those attacks followed about a year after then-President Donald Trump's 2018 decision to unilaterally withdraw from Iran's nuclear deal, which saw sanctions on Tehran lifted in exchange for its drastically limiting its enrichment of uranium. Jon Gambrell, ajc, 30 Aug. 2022 See More

Word History

Etymology

New Latin, from Uranus

First Known Use

circa 1797, in the meaning defined above

Time Traveler
The first known use of uranium was circa 1797
BNC: 9327 COCA: 7797
uranium

noun

ADJECTIVE | VERB + URANIUM | URANIUM + NOUN ADJECTIVEnatural天然鈾enriched濃縮鈾a tonne of highly enriched uranium一噸高純度濃縮鈾depleted貧化鈾weapons-grade武器級的鈾yellowcake黃餅鈾VERB + URANIUMmine, produce開採鈾;生產鈾recover回收鈾URANIUM + NOUNdeposits, ore, reserves鈾礦;鈾礦石;鈾儲量fuel鈾燃料weapons鈾武器reports that the country was using depleted uranium weapons該國在使用貧鈾武器的報道mine, miner, mining鈾礦;鈾礦工人;鈾礦業enrichment鈾濃縮

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