English
radioelement
From radio- + element.
Today it means
noun Any element whose currently known isotopes are all radioactive.
Sources
Sources: Wiktionary, “radioelement”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / radioelement