41 entries under transient topic. ×

7
fickle(adjective, impulsive, unpredictable, explosive)
7
perishable(adjective, present, short, limited, brief)
7
short-term(adjective, temporary)
6
episodic(adjective, passing, momentary, short-lived)
6
mutable
5
shifting(adjective, transientness)
4
flickering
4
quick(adjective, transitory, short-lived)
4
restless
4
rootless
3
instantaneous(adjective, transientness)
3
unenduring(adjective, passing, momentary, short-lived)
2
casual(adjective, transitory, short-lived)
1
disappearing(adjective, short-lived)
1
hasty(adjective, transitory, short-lived)
1
slight(light, weak, subtle, imaginary, flimsy)
1
vanishing(adjective, brief, transitory, short-lived)
0
glancing(transitory, short-lived)
0
shallow(transitory, short-lived)
0
superficial(transitory, short-lived)
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APASmart Define. (2016). ephemeral thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/ephemeral/thesaurus/synonyms
ChicagoSmart Define. 2016. "ephemeral thesaurus" https://smartdefine.org/ephemeral/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, ephemeral thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/ephemeral/thesaurus/synonyms>.
MLASmart Define. "ephemeral thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/ephemeral/thesaurus/synonyms>