isotopy

[ahy-sot-uh-pee, ahy-suh-toh-pee]

noun Chemistry.

the quality or condition of being isotopic; isotopic character.

Nearby words

  1. isotonic sodium chloride solution,
  2. isotope,
  3. isotope geology,
  4. isotopic number,
  5. isotopic spin,
  6. isotretinoin,
  7. isotron,
  8. isotropic,
  9. isotype,
  10. isotypic

Origin of isotopy

First recorded in 1915–20; isotope + -y3

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019