4
brief(adjective, transient)
4
chafing(adjective, keen, violent, anxious, eager)
4
cheerless(adjective, discontent)
4
despondent(adjective, discontent)
4
desultory(agitation, changeableness)
4
discontented
4
exasperated(adjective, upset, unhappy, annoyed, discontent)
4
fluctuating(unstable, irregular, unsettled, disturbed, broken)
4
fluid(adjective, unstable, unsettled, changeable, variable)
4
flustered
4
hyper(adjective, upset, excited, anxious, nervous)
4
insomniac
4
intermittent(adjective, content, about)
4
irritated(adjective, nervous, annoyed, discontent, touchy)
4
malcontented
4
miserable(adjective, discontent)
4
moving(excited, active, shaky, effective, running)
4
nomadic(adjective, content, motion, about)
4
passing(adjective, transient)
4
protean(adjective, unstable, unsettled, changeable, variable)
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APASmart Define. (2016). restless thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/restless/thesaurus/synonyms
ChicagoSmart Define. 2016. "restless thesaurus" https://smartdefine.org/restless/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, restless thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/restless/thesaurus/synonyms>.
MLASmart Define. "restless thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/restless/thesaurus/synonyms>