immiscibility

/ɪˌmɪsəˈbɪləti/
noun
  1. The property of two or more substances, especially liquids, that prevents them from mixing together to form a uniform mixture.
    • The immiscibility of the two paints meant they could not be blended into a single color.
    • Chemists often exploit immiscibility to separate mixtures in a laboratory.
    • The immiscibility of oil and water is why salad dressing separates when left standing.
Antonyms
What does "immiscibility" mean? | whatsthatwordmean | whatsthatwordmean