| conditional | |
| confused(adjective, uncertain, unsettled, hesitant, dubious) | |
| contestable(adjective, uncertain) | |
| contingent | |
| controvertible | |
| dependent(adjective, unsettled, incomplete, imminent, conditional) | |
| dissonant | |
| distrustful(adjective, uncertain, nervous, doubtful, unsettled) | |
| dithering(adjective, open, definite, sure, hesitant) | |
| faithless(adjective, uncertain, unsettled, hesitant, dubious) | |
| fence | |
| fly-by-night(adjective, uncertain, nervous, doubtful, insecure) | |
| half-hearted(adjective, irresolution) | |
| halfhearted(adjective, cool, weak, uncertain, doubtful) | |
| hanging(adjective, open, unsettled, incomplete, imminent) | |
| hesitate | |
| impulsive(adjective, irresolute) | |
| in doubt(expression, adjective, idiom, open, certain) | |
| in suspense(expression, idiom, uncertainty) | |
| inconclusive |
For more, visit
Undecided on
Power Thesaurus
| APA | Smart Define. (2015). undecided thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/undecided/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "undecided thesaurus" https://smartdefine.org/undecided/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, undecided thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/undecided/thesaurus/synonyms>. |
| MLA | Smart Define. "undecided thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/undecided/thesaurus/synonyms> |