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Einsteinium

Noun CEFR C1
aɪnˈstaɪni.əm

Definitions

A transuranic chemical element (symbol Es) with atomic number 99: a soft, silvery, paramagnetic metal.

uncountable

Equivalents

Españoleinstenio
Françaiseinsteinium
41 more languages

Examples

Einsteinium, the 99th element of the periodic table, was discovered in the fallout of the first hydrogen bomb, detonated by the United States in the Marshall Islands on November 1, 1952.”

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
See all C1 English words →

See also

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