3
off-and-on
3
scatterbrained(adjective, capricious)
3
shifty(adjective, weak, uncertain, sensitive, doubtful)
3
snatchy
3
unconnected(adjective, strange, loose, fantastic, irregular)
3
unrhythmical(adjective, irregular)
3
unsteadfast
3
vagrant(unstable, unsettled, variable, changeableness)
3
vague(adjective, doubtful, hesitant, changeable, unsure)
3
varying(adjective, unstable, unsettled, unpredictable, unreliable)
2
agitated(anxious, unstable, unsettled, worried, tense)
2
alternate
2
amorphous
2
contrary(careless, unstable, unreasonable, unpredictable, changeable)
2
cyclic
2
disjointed
2
disorderly
2
dizzy(uneven, unbalanced, unhinged)
2
episodic
2
fantastic(adjective, strange, irregular, improper, odd)
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APASmart Define. (2015). fitful thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/fitful/thesaurus/synonyms
ChicagoSmart Define. 2015. "fitful thesaurus" https://smartdefine.org/fitful/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, fitful thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/fitful/thesaurus/synonyms>.
MLASmart Define. "fitful thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/fitful/thesaurus/synonyms>