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Definition of Eka-radon
1. Noun. An alternative name for the unstable, radioactive, chemical element with atomic number 118. Its systematic name is ''ununoctium''. ¹
¹ Source: wiktionary.com
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1. Noun. An alternative name for the unstable, radioactive, chemical element with atomic number 118. Its systematic name is ''ununoctium''. ¹
¹ Source: wiktionary.com