73 entries under erratic topic. ×

2
capricious(adjective, free, careless, wild, impulsive)
2
fitful(adjective, free, careless, wild, unstable)
2
inconstant(adjective, free, careless, wild, unstable)
2
volatile(adjective, free, careless, wild, unstable)
1
changeable(adjective, free, wild, impulsive, unpredictable)
1
designless(random, haphazard)
1
disconnected(unreliable, uneven, variable, random)
1
discontinuous(unreliable, uneven, variable, random)
1
faltering(unreliable, uneven, variable, random)
1
fickle(adjective, free, careless, wild, unstable)
1
fluctuating(adjective, free, wild, unreliable, uneven)
1
fragmentary(unreliable, uneven, variable, random)
1
infrequent(unreliable, uneven, variable, random)
1
intermittent(unreliable, uneven, variable, random)
1
irregular(adjective, variable, random, haphazard)
1
jerky(unreliable, uneven, variable, random)
1
mercurial(careless, unstable, unreasonable, unreliable, changeable)
1
nonuniform(unreliable, uneven, variable, random)
1
occasional(unreliable, uneven, variable, random)
1
patchy(unreliable, uneven, variable, random)
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APASmart Define. (2015). up and down thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/up_and_down/thesaurus/synonyms
ChicagoSmart Define. 2015. "up and down thesaurus" https://smartdefine.org/up_and_down/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, up and down thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/up_and_down/thesaurus/synonyms>.
MLASmart Define. "up and down thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/up_and_down/thesaurus/synonyms>