fugitiveness

/ˈfjuːdʒətɪvnəs/
noun
  1. The quality of being brief, temporary, or not lasting; transience.
    • The fugitiveness of youth makes those years feel precious.
    • Poets often write about the fugitiveness of beauty and happiness.
    • He was struck by the fugitiveness of the moment, gone before he could fully enjoy it.
Antonyms
What does "fugitiveness" mean? | whatsthatwordmean | whatsthatwordmean