Synonyms|464Antonyms|104|Broader|6Narrower|16Related|848

92 entries under adjective topic. ×

4
indeterminate(clear, certain, uncertain, anxious)
4
precarious(uncertain, unstable, doubtful, shaky)
3
ambivalent
3
chancy(clear, delicate, certain, uncertain)
3
debatable(open, uncertain, doubtful, dubious)
3
iffy(clear, open, delicate, informal)
3
minimal
3
problematical(clear, certain, ambiguous, debatable)
2
betwixt and between(expression, idiom, open, uncertain)
2
disputable(uncertain, doubtful, dubious, suspect)
2
in doubt(expression, idiom, clear, open)
2
in question(idiom, clear, certain, uncertain)
2
inconclusive(clear, certain, uncertain, doubtful)
2
insecure(delicate, uncertain, nervous, unstable)
1
contingent(delicate, uncertain, unstable, doubtful)
1
dangerous(delicate, uncertain, unstable, doubtful)
1
dicey(delicate, uncertain, unstable, doubtful)
1
distrustful(uncertain, nervous, doubtful, shaky)
1
dynamite(delicate, uncertain, unstable, doubtful)
1
fluctuant(uncertain, nervous, doubtful, shaky)
For more, visit Borderline on Power Thesaurus
11 years ago|8.9k views|share |citing 
APASmart Define. (2015). borderline thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/borderline/thesaurus/synonyms
ChicagoSmart Define. 2015. "borderline thesaurus" https://smartdefine.org/borderline/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, borderline thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/borderline/thesaurus/synonyms>.
MLASmart Define. "borderline thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/borderline/thesaurus/synonyms>