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long-lived

[lawng-lahyvd, -livd, long-] / ˈlɔŋˈlaɪvd, -ˈlɪvd, ˈlɒŋ- /


Example Sentences

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For many years, scientists believed that supervolcanoes contained large, long-lived chambers filled primarily with liquid magma.

From Science Daily Jun. 28, 2026

Middle-aged individuals with long-lived parents developed cardiometabolic diseases an average of 13 years later than their partners whose parents had shorter lifespans.

From Science Daily Jun. 21, 2026

While conventional nuclear plants split heavy atoms in a process called fission, fusion does the opposite: It combines light atomic nuclei into heavier ones, releasing enormous energy without greenhouse-gas emissions or long-lived radioactive waste.

From The Wall Street Journal Jun. 9, 2026

If it works, it could provide potentially limitless electricity without greenhouse gases or long-lived radioactive waste.

From The Wall Street Journal May 1, 2026

But a long-lived fissionable isotope, especially one that could be chemically separated from its uranium grandparent, might be especially suitable for a bomb.

From "Big Science" by Michael Hiltzik




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