50 entries under erratic topic. ×

6
varying(verb, adjective, unstable, irregular, unsettled)
5
capricious(adjective, unstable, irregular, unsettled, shaky)
5
changeful(adjective, upset, anxious, unstable, irregular)
5
protean(adjective, unstable, unsettled, unpredictable, unreliable)
5
unpredictable(adjective, upset, strange, anxious, unstable)
4
alternating(adjective, irregular, variable, changing)
3
desultory(adjective, irregular, disturbed, unreliable, broken)
3
faltering(adjective, unreliable, uneven, variable)
3
mobile(adjective, upset, moving, anxious, unstable)
2
impulsive(adjective, unstable, irregular, unsettled, unpredictable)
2
jerky(rough, unreliable, uneven, variable)
2
shaky(unreliable, uneven, variable, random)
1
aimless(moving, idle, unsettled, random)
1
casual(moving, random, haphazard, traveling)
1
disconnected(adjective, unreliable, uneven, variable)
1
fragmentary(unreliable, uneven, variable, random)
1
haphazard(adjective, irregular, disturbed, broken)
1
infrequent(irregular, unreliable, uneven, variable)
1
intermittent(adjective, irregular, unpredictable, unreliable, changeable)
1
nonuniform(unreliable, uneven, variable, random)
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APASmart Define. (2016). shifting thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/shifting/thesaurus/synonyms
ChicagoSmart Define. 2016. "shifting thesaurus" https://smartdefine.org/shifting/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, shifting thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/shifting/thesaurus/synonyms>.
MLASmart Define. "shifting thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/shifting/thesaurus/synonyms>