ephemeral Synonyms

fugacious transitory transient ephemeron short-lived passing provisory transitional perishable terminable temporary temporal provisional solstitial provisionary short rootless quick over in a heartbeat transitive gone in a heartbeat going by in wink of an eye gone in flash of short duration short-run unenduring shortish pro tem short-term nonvolatile mayfly arty volatile unstable mutable mortal fleeting fickle fading evanescent episodic ephemeric ephemera dicotyledon deciduous curtate cursory changeable broadleaf