Noun: ephemerality i,fe-mu'ra-li-tee or i,fee-mu'ra-li-tee
- The property of lasting for a very short time
"The ephemerality of social media trends often surprises marketers";
- ephemeralness, fleetingness
Derived forms: ephemeralities
Type of: transience, transiency, transitoriness
Encyclopedia: Ephemerality