106 entries under insecure topic. ×
| suss(adjective, unreliable, treacherous, incalculable) | |
| troublesome(adjective, unreliable, treacherous, incalculable) | |
| truthless(adjective, unreliable, treacherous, incalculable) | |
| unconfident(adjective, uncertain, nervous, doubtful, shaky) | |
| unconvinced(adjective, uncertain, nervous, doubtful, hesitant) | |
| unhealthy(adjective, delicate, uncertain, sensitive, unstable) | |
| unserviceable(adjective, unreliable, treacherous, incalculable) | |
| untrusty(adjective, uncertain, nervous, doubtful, hesitant) | |
| up for grabs(expression, adjective, idiom, uncertain, nervous) | |
| wavering(adjective, open, uncertain, nervous, doubtful) | |
| wimpy(adjective, uncertain, nervous, doubtful, shaky) | |
| wonky(adjective, unreliable, treacherous, incalculable) | |
| Delphic(nervous, unsure) | |
| afraid(nervous, unsure) | |
| apprehensive(nervous, unsure) | |
| choked(nervous, unsure) | |
| distrustful(adjective, uncertain, nervous, doubtful, dubious) | |
| hanging by thread(expression, idiom, nervous, unsure) | |
| jumpy(nervous, unsure) | |
| nervous |
For more, visit
Iffy on
Power Thesaurus
| APA | Smart Define. (2015). iffy thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/iffy/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "iffy thesaurus" https://smartdefine.org/iffy/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, iffy thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/iffy/thesaurus/synonyms>. |
| MLA | Smart Define. "iffy thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/iffy/thesaurus/synonyms> |