ephemerality

However, its negative effect on China's early movies was also noticeable, which led to its ephemerality.

In particular, substitution is often employed to facilitate the audience's understanding, owing to ephemerality of a stage production.

Falling water is a study in opposites—motion and stability, change and permanence, power and ephemerality—that make the human condition a paradox of welcome adventure and anxious uncertainty.