1
frail
1
hasty(adjective, transient, transitory, short-lived)
1
impetuous
1
improvised
1
jury-rigged
1
little
1
make-do
1
malleable
1
many-sided
1
metamorphic
1
migrant
1
minute
1
mobile
1
modifiable
1
moving(adjective, short, casual, unsettled, brief)
1
non permanent(adjective, time)
1
nondurable
1
nonpermanent
1
nonuniform
1
permutable
10 years ago|9.3k views|share |citing 
APASmart Define. (2016). impermanent thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/impermanent/thesaurus/synonyms
ChicagoSmart Define. 2016. "impermanent thesaurus" https://smartdefine.org/impermanent/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, impermanent thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/impermanent/thesaurus/synonyms>.
MLASmart Define. "impermanent thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/impermanent/thesaurus/synonyms>