radioaktives
Translation
radioactive
Examples
Radioaktives Material muss sicher gelagert werden.
Radioactive material must be stored safely.
Das ist ein radioaktives Element.
This is a radioactive element.
Grammar Patterns
((adjective)) + noun radioactive... Radioaktives Material ist gefährlich.
Similar Words
strahlend (radiating); Antonyms: stabil (stable), inaktiv (inactive)
Etymology
From 'Radio-' (relating to radiation) + 'aktiv' (active). An international scientific term.
Memory Tips
Think of a 'radio' that is so 'active' it glows. The '-es' ending is used for neuter singular nominative/accusative nouns, like 'radioaktives Material'.