ephemeral
/əˈfɛ.mə.ɹəl/
noun
Meaning
Something which lasts for a short period of time.
Synonyms
adjective
Meaning
Lasting for a short period of time.
Existing for only one day, as with some flowers, insects, and diseases.
(of a body of water) Usually dry, but filling with water for brief periods during and after precipitation.
Synonyms