57 entries under erratic topic. ×

6
inconstant(adjective, anxious, unstable, irregular, unsettled)
6
shifting(adjective, unusual, unstable, irregular, unsettled)
6
unstable(adjective, anxious, irregular, unsettled, agitated)
5
unsettled(adjective, anxious, unstable, agitated, restless)
5
wavering(adjective, unstable, unsettled, unpredictable, unreliable)
4
haphazard(adjective, irregular, restless, disturbed, broken)
4
unmethodical(adjective, unreliable, uneven, variable)
4
unsystematic(adjective, random, haphazard)
4
varying(adjective, unstable, unsettled, unpredictable, unreliable)
3
shaky(adjective, irregular, unreliable, uneven, variable)
2
aimless(adjective, loose, unreliable, uneven)
2
casual(random, haphazard)
2
changeful(adjective, unstable, unsettled, unpredictable, unreliable)
2
choppy(adjective, twitching)
2
hit-or-miss(irregular, disturbed, broken, random)
2
indiscriminate(random, haphazard)
2
mercurial(adjective, unstable, irregular, unsettled, unpredictable)
2
mobile(adjective, unstable, unsettled, unpredictable, unreliable)
2
mutable(adjective, unstable, unsettled, unpredictable, unreliable)
2
nonuniform(unreliable, uneven, variable, random)
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APASmart Define. (2015). spasmodic thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/spasmodic/thesaurus/synonyms
ChicagoSmart Define. 2015. "spasmodic thesaurus" https://smartdefine.org/spasmodic/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, spasmodic thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/spasmodic/thesaurus/synonyms>.
MLASmart Define. "spasmodic thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/spasmodic/thesaurus/synonyms>