Spanish edit

Etymology edit

From radiactivo +‎ -dad.

Pronunciation edit

  • IPA(key): /radjaɡtibiˈdad/ [ra.ð̞jaɣ̞.t̪i.β̞iˈð̞að̞]
  • Rhymes: -ad
  • Syllabification: ra‧diac‧ti‧vi‧dad

Noun edit

radiactividad f (uncountable)

  1. radioactivity
    Synonym: radiación

Further reading edit