Radium
nounverified·updated May 18, 2026
an intensely radioactive metallic element that occurs in minute amounts in uranium ores
Framework senses
- §1
- an intensely radioactive metallic element that occurs in minute amounts in uranium ores
- §1 · legacy_primary
- an intensely radioactive metallic element that occurs in minute amounts in uranium oresDR-088 backfill from the noun definition column