noun
- chemical elements that are radioactive and undergo spontaneous nuclear decay
Usage: scientific; plural form
Examples
- Scientists study radioelements to understand nuclear decay processes.
- Uranium and radium are well-known radioelements found in nature.
- The laboratory safely handles radioelements using specialized equipment.
- Radioelements emit radiation as they break down into other elements.
- Medical researchers use certain radioelements in cancer treatment.
- The half-life of radioelements varies greatly between different isotopes.