impermanent
Concise Oxford English Dictionary © 2008 Oxford University Press:
impermanent/ɪmˈpɜːmənənt/
▶adjective not permanent.
– derivatives
impermanence noun,
impermanency noun,
impermanently adverb.
impermanence noun,
impermanency noun,
impermanently adverb.
'impermanent' also found in these Oxford entries:

