As an adjective radioactive
is exhibiting radioactivity.
As a noun torbernite is
(mineralogy) a radioactive green phosphate mineral, isostructural with autunite, found in granites and other uranium-bearing deposits as a secondary mineral.
radioactive
Adjective
(-)
Exhibiting radioactivity.
Derived terms
* nonradioactive
* radioactively
torbernite
English
Noun
(
wikipedia torbernite)
(mineralogy) A radioactive green phosphate mineral, isostructural with autunite, found in granites and other uranium-bearing deposits as a secondary mineral.
Synonyms
* copper uranite
* cuprouranite