56 entries under nervous topic. ×

18
doubtful(adjective, clear, open, rough, delicate)
16
dubious(adjective, clear, open, rough, delicate)
16
uncertain(adjective, clear, open, rough, delicate)
12
unsure(adjective, clear, rough, delicate, certain)
11
iffy(adjective, clear, open, delicate, informal)
10
open(adjective, open, uncertain, unstable)
9
undecided(adjective, uncertain, doubtful, unsettled)
7
borderline(adjective, clear, delicate, certain, uncertain)
7
suspicious(adjective, uncertain, doubtful, unsettled)
6
indecisive(adjective, clear, open, delicate, certain)
6
shaky(adjective, delicate, uncertain, unstable)
6
unclear(adjective, clear, rough, certain, uncertain)
5
indeterminate(adjective, clear, rough, certain, uncertain)
5
touchy(adjective, delicate, uncertain, awkward)
4
unreliable(adjective, delicate, uncertain, unstable)
2
insecure(adjective, delicate, uncertain, unstable)
2
irresolute(adjective, uncertain, doubtful, insecure)
2
touch and go(expression, adjective, idiom, delicate, uncertain)
2
unstable(adjective, delicate, uncertain, awkward)
2
vacillating(adjective, uncertain, doubtful, insecure)
<123>
10 years ago|21k views|share |citing 
APASmart Define. (2016). problematic thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/problematic/thesaurus/synonyms
ChicagoSmart Define. 2016. "problematic thesaurus" https://smartdefine.org/problematic/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, problematic thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/problematic/thesaurus/synonyms>.
MLASmart Define. "problematic thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/problematic/thesaurus/synonyms>