55 entries under unstable topic. ×

25
restive(adjective, upset, keen, wild, enthusiastic)
19
agitated(adjective, excited, anxious, awkward, nervous)
18
unsettled(adjective, calm, awkward, nervous, content)
13
disturbed(adjective, upset, rough, harsh, unhappy)
11
volatile(adjective, unsettled, changeable, fiery)
11
mercurial(adjective, nervous, unsettled, changeable)
11
shifting(adjective, unsettled, changeable, effective)
11
skittish(adjective, nervous, unsettled, worried)
10
erratic(adjective, irregular, unsettled, agitated)
10
fickle(adjective, unsettled, changeable, variable)
10
inconstant(adjective, content, irregular, unsettled)
9
irresolute(adjective, anxious, content, unsettled)
8
movable(adjective, unsettled, changeable, effective)
8
mutable(adjective, unsettled, changeable, variable)
8
unsteady(adjective, anxious, content, unsettled)
7
fitful(adjective, content, irregular, unsettled)
7
flighty(adjective, unsettled, changeable, variable)
7
variable(adjective, irregular, unsettled, changeable)
6
capricious(irregular, unsettled, disturbed, broken)
6
changeful(adjective, unsettled, changeable, variable)
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APASmart Define. (2016). restless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/restless/thesaurus/synonyms
ChicagoSmart Define. 2016. "restless thesaurus" https://smartdefine.org/restless/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, restless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/restless/thesaurus/synonyms>.
MLASmart Define. "restless thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/restless/thesaurus/synonyms>