English dictionary



Info: This web site is based on WordNet 3.0 from Princeton University.

English noun: radioactive material

1. radioactive material (substance) material that is radioactive


Broader (hypernym)material, stuff


Narrower (hyponym)radioactive waste









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk