Synonyms|41Antonyms|0|Broader|0Narrower|0Related|0
1
fading
1
fickle
1
fly-by-night
1
flying
1
fragile
1
frail
1
impetuous
1
impulsive
1
inconstant
1
insubstantial
1
mortal
1
mutable
1
nonpermanent
1
perishable
1
temporal
1
transitive
1
undurable
1
unstable
0
brief(transient, short-lived)
0
episodic(transient, short-lived)
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APASmart Define. (2015). unenduring thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unenduring/thesaurus/synonyms
ChicagoSmart Define. 2015. "unenduring thesaurus" https://smartdefine.org/unenduring/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, unenduring thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unenduring/thesaurus/synonyms>.
MLASmart Define. "unenduring thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/unenduring/thesaurus/synonyms>