Definition of radiotoxic in English:

radiotoxic

adjective

Biology
  • Designating the toxic or other damaging effects on a living organism of a radioactive substance present in its tissues; relating to or characterized by such effects.

Origin

1930s (in an earlier sense). From radio- + toxic.

Pronunciation

radiotoxic

/ˌreɪdɪəʊˈtɒksɪk/