radioactiveadjective
uk/ˌreɪ.di.əʊˈæk.tɪv/us/ˌreɪ.di.oʊˈæk.tɪv/having or producing the energy that comes from the breaking up of atoms:
Uranium is a radioactive material.
radioactive waste
Thesaurus: synonyms and related words
Physics: radiation & radioactivity
- alpha particle
- background radiation
- beta particle
- gamma radiation
- gamma ray
- half-life
- irradiate
- irradiation
- radiation
- radioactivity
- radioisotope
- sievert
- tritium
- UVA
- UVB
- weak force