mutability

/ˌmjutəˈbɪləti/
noun
  1. The quality or state of being able to change or be changed.
    • Scientists study the mutability of viruses to prepare for new strains.
    • The mutability of the weather in spring always surprises visitors.
    • The mutability of fashion trends makes it hard to keep a wardrobe up to date.
What does "mutability" mean? | whatsthatwordmean | whatsthatwordmean