noun Download 🔗Share Any fissile or fissionable substance. Examples : "Uranium is a fissionable, and therefore dangerous, material. " physics energy material substance science Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Capable of undergoing nuclear fission; fissile. Examples : "Uranium-235 is a fissionable material used in nuclear power plants to generate electricity. " energy physics material science Chat with AIVocabulary GamePractice Reading