1
brisk
1
brittle
1
burst
1
casual(moving, transient, traveling, transitory, short-lived)
1
checkered
1
convertible
1
corruptible
1
dalliance
1
dependent
1
destructible
1
dying
1
emigrating
1
ephemera
1
finite
1
flashing
1
fleet
1
flexible
1
fluid
1
for the time being
1
fragile
10 years ago|9.3k views|share |citing 
APASmart Define. (2016). impermanent thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/impermanent/thesaurus/synonyms
ChicagoSmart Define. 2016. "impermanent thesaurus" https://smartdefine.org/impermanent/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, impermanent thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/impermanent/thesaurus/synonyms>.
MLASmart Define. "impermanent thesaurus" 26 February 2016. Web. 20 September 2026. <https://smartdefine.org/impermanent/thesaurus/synonyms>