impermanence

/ɪmˈpɜːrmənəns/
noun
  1. The state or quality of not lasting forever; the fact that something is temporary or changes over time.
    • The impermanence of youth is something we all must come to terms with.
    • The artist's work explores the beauty and sadness of impermanence in nature.
    • Buddhist philosophy often emphasizes the impermanence of all material things.
Antonyms
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