Definition of isodiaphere in English:

isodiaphere

noun

Physics
  • Each of two or more nuclides having the same isotopic number.

Origin

1940s; earliest use found in American Journal of Physics. From German Isodiaphere, from Greek διαϕέρειν differ, be distinct).

Pronunciation

isodiaphere

/ˌʌɪsə(ʊ)ˈdʌɪəfɪə/