ephemeral (adjective)

1. The artist created an ephemeral installation using delicate materials that would slowly decay over time.

2. The impact of the French Revolution on society was ephemeral, as the old order quickly returned after a brief period of change.

3. The fashion industry is known for its ephemeral trends, with styles quickly coming in and out of popularity.

4. In the anime series, the protagonist possesses an ephemeral power that can only be used for a short period of time.

1. In the novel, the protagonist compares human life to the fleeting existence of an ephemeral insect.

2. In the movie, the character questions the meaning of life while observing a beautiful ephemeral butterfly.

3. In the cartoon, the short-lived ephemeral bug creates chaos when it accidentally causes a fire.

4. In the science fiction story, the alien species has a lifespan similar to that of ephemeral insects.