47 entries under nervous topic. ×

6
uncertain(adjective, open, certain, uncertain)
5
doubtful(adjective, open, uncertain, unsettled)
3
undecided(adjective, open, certain, uncertain)
2
open(adjective, certain, uncertain, doubtful)
1
Delphic(uncertain, worried, hesitant, insecure)
1
afraid(uncertain, worried, hesitant, insecure)
1
anxious(uncertain, worried, hesitant, insecure)
1
apprehensive(uncertain, worried, hesitant, insecure)
1
borderline(open, vague, hesitant, insecure)
1
choked(uncertain, worried, hesitant, insecure)
1
diffident(uncertain, worried, hesitant, insecure)
1
dubious(adjective, open, uncertain, doubtful)
1
hanging by thread(expression, idiom, uncertain, worried)
1
indecisive(adjective, open, uncertain, doubtful)
1
insecure(adjective, uncertain, doubtful, worried)
1
jumpy(uncertain, worried, hesitant, insecure)
1
problematic(adjective, uncertain, doubtful, unsettled)
1
questioning(uncertain, worried, hesitant, insecure)
1
shaky(uncertain, worried, hesitant, dubious)
1
troubled(uncertain, worried, hesitant, insecure)
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APASmart Define. (2011). up in the air thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/up_in_the_air/thesaurus/synonyms
ChicagoSmart Define. 2011. "up in the air thesaurus" https://smartdefine.org/up_in_the_air/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2011, up in the air thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/up_in_the_air/thesaurus/synonyms>.
MLASmart Define. "up in the air thesaurus" 24 May 2011. Web. 1 October 2026. <https://smartdefine.org/up_in_the_air/thesaurus/synonyms>