volatileness

/ˌvɑl.əˈtɪl.nəs/
noun
  1. The quality of being likely to change suddenly and unexpectedly, especially for the worse.
    • The volatileness of the weather in spring can ruin outdoor plans.
    • She was unprepared for the volatileness of her friend's moods.
    • The volatileness of the stock market makes some investors nervous.
  2. The property of a substance to evaporate easily at normal temperatures.
    • Chemists must account for the volatileness of alcohol when storing it.
    • The volatileness of gasoline means it can create dangerous fumes.
    • The volatileness of the perfume made the scent fill the room quickly.
Antonyms
What does "volatileness" mean? | whatsthatwordmean | whatsthatwordmean