impermanence
nounEtymology From Middle French impermanence, equivalent to im- + permanence.
1
Usually Lack of permanence or continued duration.
2
Usually The quality or state of being impermanent.
- I watch the ripples change their size / But never leave the stream of warm impermanence and / So the days float through my eyes / But still the days seem the same1971, “Changes”, in Hunky Dory, performed by David Bowie: