English

Noun

ephemeralness ‎(uncountable)

1. The quality of being ephemeral or transitory.
   • 1985, Thomas J. Schlereth, "Material Culture Research and Historical Explanation." The Public Historian, vol. 7, no. 4 (Autumn), pp. 21-23:

     Material culture researchers have often failed to acknowledge the ephemeralness of much of their data.

Synonyms

• ephemerality