63 entries under doubtful topic. ×
| undetermined(vague, hesitant, changeable, unsure) | |
| ambivalent(vague, hesitant, changeable, unsure) | |
| dawdling(adjective, uncertain, shy, hesitant) | |
| delaying(adjective, uncertain, shy, hesitant) | |
| faltering(adjective, uncertain, shy, hesitant) | |
| half-hearted(adjective, uncertain, shy, hesitant) | |
| halting(adjective, uncertain, shy, hesitant) | |
| hanging back(expression, adjective, uncertain, shy) | |
| hanging by a thread(expression, adjective, idiom, changeable) | |
| hazy(vague, hesitant, changeable, unsure) | |
| in doubt(expression, adjective, vague, unsure) | |
| lacking confidence(expression, adjective, uncertain, shy) | |
| lazy(adjective, uncertain, shy, hesitant) | |
| tentative(adjective, uncertain, shy, vague) | |
| touch and go(expression, adjective, idiom, uncertain) | |
| uneager(adjective, uncertain, shy, hesitant) | |
| up for grabs(expression, adjective, idiom, changeable) | |
| up in the air(vague, hesitant, dubious, changeable) | |
| weak(adjective, uncertain, sensitive, unstable) | |
| indistinct(vague, hesitant, changeable, unsure) |
For more, visit
Unpredictable on
Power Thesaurus
| APA | Smart Define. (2015). unpredictable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unpredictable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unpredictable thesaurus" https://smartdefine.org/unpredictable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, unpredictable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unpredictable/thesaurus/synonyms>. |
| MLA | Smart Define. "unpredictable thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/unpredictable/thesaurus/synonyms> |