Recent Examples of americium from the Web
Outside the body, small bits of americium pose almost no threat to human health.
While in his bedroom, devices used by police bomb technicians alerted to the presence of radiation sources — thorium and americium.
The criminal complaint says those were thorium and americium, both radioactive metals.
Power would come from a tiny radioactive source like americium, the element in smoke detectors.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'americium.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Origin and Etymology of americium
First Known Use: 1946See Words from the same year
medical Definition of americium
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Britannica.com: Encyclopedia article about americium
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