English-Finnish translations for radioactivity

• radioaktiivisuus
  Radioaktiivisuus ei kuitenkaan tunne rajoja. However, radioactivity knows no borders.
  Neljäs asia on radioaktiivisuus. Fourthly, there is the question of radioactivity.
  Radioaktiivisuus on vakava vaara terveydelle ja ympäristölle. Radioactivity poses grave dangers to health and the environment.

Definition of radioactivity

• Spontaneous emission of ionizing radiation as a consequence of a nuclear reaction, or directly from the breakdown of an unstable nucleus

Related words

• radioactive
• radioactively
• radioactivation
• α-radioactivity
• β-radioactivity
• γ-radioactivity
• radioactive decay
• radioactive fallout
• radioactive waste