polonium
(po-lo-ni-um)
4 syllables
Definition
symbolPo; atomic number84; a radioactive element discovered by Pierre and Marie Curie in 1898
Example Sentence
Polonium is a chemical element with the symbol Po and atomic number 84.
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polonium
Rhymes
- gonium
- ammonium
- harmonium
- plutonium
- polonium
- zirconium
- pandemonium