90 entries under unstable topic. ×

32
nervous(adjective, upset, characteristic, understanding, keen)
26
strained(adjective, characteristic, firm, property, anxious)
16
edgy(adjective, excited, anxious, awkward, nervous)
16
jittery(adjective, upset, excited, anxious, awkward)
16
jumpy(adjective, upset, excited, anxious, awkward)
14
fidgety(adjective, upset, excited, anxious, awkward)
13
agitated(adjective, upset, characteristic, excited, anxious)
13
on edge(expression, adjective, idiom, upset, excited)
12
apprehensive(adjective, upset, excited, anxious, awkward)
12
high-strung(adjective, understanding, keen, fine, sensible)
11
worried(adjective, upset, excited, anxious, awkward)
9
overwrought(adjective, upset, wild, excited, anxious)
9
touchy(adjective, understanding, keen, fine, sensible)
8
shaky(adjective, upset, excited, anxious, awkward)
7
fearful(adjective, upset, excited, anxious, awkward)
7
fretful(adjective, upset, cross, excited, anxious)
6
emotional(adjective, upset, understanding, keen, fine)
6
unquiet(adjective, upset, excited, anxious, awkward)
6
volatile(adjective, anxious, nervous, worried)
5
explosive(adjective, upset, shaky, unpredictable)
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APASmart Define. (2016). tense thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/tense/thesaurus/synonyms
ChicagoSmart Define. 2016. "tense thesaurus" https://smartdefine.org/tense/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, tense thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/tense/thesaurus/synonyms>.
MLASmart Define. "tense thesaurus" 3 April 2016. Web. 26 September 2026. <https://smartdefine.org/tense/thesaurus/synonyms>