89 entries under variable topic. ×

7
recurrent(adjective, irregular, unreliable, broken)
6
jerky(adjective, rough, irregular, odd, unreliable)
6
mercurial(adjective, cross, careless, melancholy, uncertain)
6
moody(adjective, careless, unstable, unreasonable, changeable)
6
unmethodical(adjective, unreliable, uneven, erratic)
6
unpredictable(adjective, careless, strange, unstable, unreasonable)
6
unreliable(adjective, unstable, irregular, doubtful, unsettled)
6
unsettled(adjective, anxious, unstable, doubtful, vague)
6
vacillating(adjective, unstable, doubtful, unsettled, vague)
5
disconnected(adjective, loose, irregular, unreliable, uneven)
5
fanciful(adjective, free, careless, wild, unstable)
5
freakish(careless, unstable, unreasonable, unpredictable, changeable)
5
patchy(adjective, rough, irregular, odd, unreliable)
5
undependable(adjective, unstable, unsettled)
4
aimless(adjective, loose, unreliable, uneven)
4
changeful(adjective, careless, unstable, unreasonable, unsettled)
3
crotchety(adjective, careless, unstable, unreasonable, unpredictable)
3
irresponsible(adjective, unstable, unsettled)
3
mutable(adjective, careless, unstable, unreasonable, unsettled)
3
vagrant(unstable, unsettled, changeableness)
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APASmart Define. (2015). fitful thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/fitful/thesaurus/synonyms
ChicagoSmart Define. 2015. "fitful thesaurus" https://smartdefine.org/fitful/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, fitful thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/fitful/thesaurus/synonyms>.
MLASmart Define. "fitful thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/fitful/thesaurus/synonyms>