Pronunciation · Spelling · Definition
How to say: polonium
Spelling:
Polonium
Syllables
polonium
US accent
/pəlˈoʊniəm/
UK accent
/pəlˈəʊniəm/
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Definition
Definition — a radioactive metallic element that is similar to tellurium and bismuth; occurs in uranium ores but can be produced by bombarding bismuth with neutrons in a nuclear reactor