ALL meanings of radioactive series
ra·di·o·ac·tive se·ries
R r - noun radioactive series a succession of elements initiated in the radioactive decay of a parent, as thorium or uranium, each of which decays into the next until a stable element, usually lead, is produced. 1
- noun radioactive series a series of nuclides each of which undergoes radioactive decay into the next member of the series, ending with a stable element, usually lead 0
- noun radioactive series a series of unstable radioactive elements and isotopes, in which a given element or isotope beginning the series decays into and is succeeded by the next in the series, and so on until a stable nucleus is arrived at 0