Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun Plural form of
radioactivity .
Etymologies
Sorry, no etymologies found.
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Examples
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With the discovery that radium transforms itself into helium, and that, indeed, all the so-called radioactivities of the heavy metals are probably due to a natural transmutation process constantly at work, the ideas of the older chemists cease entirely to be a subject for amusement.
Old-Time Makers of Medicine The Story of The Students And Teachers of the Sciences Related to Medicine During the Middle Ages James Joseph Walsh 1903
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Gears and coherers, radioactivities and the powers are as much a factor of Mr. Wells 'world as pounds, shillings and pence.
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More than 45 nuclear tests and radioactivities had killed a large amount of people.
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More than 45 nuclear tests and radioactivities had killed a large amount of people.
WN.com - Articles related to Rising wages suggest change coming to China 2010
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More than 45 nuclear tests and radioactivities had killed a large amount of people.
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More than 45 nuclear tests and radioactivities had killed a large amount of people.
WN.com - Articles related to Gates Says US Is Prepared On Iran's Nuclear Plan 2010
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More than 45 nuclear tests and radioactivities had killed a large amount of people.
WN.com - Articles related to Gates Says US Is Prepared On Iran's Nuclear Plan 2010
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More than 45 nuclear tests and radioactivities had killed a large amount of people.
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More than 45 nuclear tests and radioactivities had killed a large amount of people.
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