38 entries under tentative topic. ×
| probing(adjective, penetrating, searching, analytical) | |
| prolegomenous(adjective, opening, basic, coming) | |
| test(adjective, new, opening, unsettled, trial) | |
| trial-and-error(adjective, new, trial, untried) | |
| unconcluded(adjective, new, trial, untried) | |
| under probation(expression, adjective, new, trial, untried) | |
| balloon(adjective, trial, experimental, probationary) | |
| not final(expression, adjective, unsettled, speculative) | |
| not settled(expression, adjective, unsettled, speculative) | |
| open for consideration(expression, adjective, idiom, unsettled) | |
| penetrating(adjective, searching, analytical, probing) | |
| provisionary(adjective, unsettled, speculative, provisional) | |
| seeking(adjective, bold, brave, daring, penetrating) | |
| sharp(adjective, penetrating, searching, analytical) | |
| studious(adjective, penetrating, investigative, probing) | |
| tester(adjective, trial, coming, maturing) | |
| transitional(adjective, probationary) | |
| unconfirmed(adjective, unsettled, speculative, provisional) |
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| APA | Smart Define. (2015). exploratory thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/exploratory/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "exploratory thesaurus" https://smartdefine.org/exploratory/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, exploratory thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/exploratory/thesaurus/synonyms>. |
| MLA | Smart Define. "exploratory thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/exploratory/thesaurus/synonyms> |