67 entries under instability topic. ×

16
disquiet(noun, activity, upset, calm, movement)
12
anxiety(noun, activity, upset, movement, concern)
11
disquietude(noun, activity, upset, calm, movement)
8
restlessness(noun, activity, upset, calm, movement)
8
unrest(noun, activity, upset, calm, movement)
7
edginess(noun, activity, movement, anxiety, agitation)
6
disturbance(noun, activity, movement, concern, anxiety)
6
turmoil(noun, activity, movement, concern, anxiety)
4
ailment(noun, activity, movement, concern, anxiety)
4
bustle(noun, activity, movement, anxiety, agitation)
4
restiveness(noun, activity, calm, movement, concern)
4
turbulence(noun, activity, movement, anxiety, agitation)
3
ferment(noun, activity, movement, concern, anxiety)
3
jitters(noun, activity, movement, anxiety, agitation)
3
jumpiness(noun, activity, movement, anxiety, agitation)
2
activity(noun, movement, anxiety, agitation, disturbance)
2
alternation(noun, anxiety, weakness, uncertainty, shake)
2
disequilibrium(noun, anxiety, weakness, uncertainty, shake)
2
fitfulness(noun, activity, movement, anxiety, weakness)
2
flightiness(noun, anxiety, weakness, uncertainty, shake)
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APASmart Define. (2015). inquietude thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/inquietude/thesaurus/synonyms
ChicagoSmart Define. 2015. "inquietude thesaurus" https://smartdefine.org/inquietude/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, inquietude thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/inquietude/thesaurus/synonyms>.
MLASmart Define. "inquietude thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/inquietude/thesaurus/synonyms>