43 entries under exploratory topic. ×
| empirical(adjective, adverb, reasonable, sensible, new) | |
| tentative(adjective, counterfeit, new, near, reserve) | |
| trial(adjective, start, new, unsettled, temporary) | |
| experiential(adjective, new, fresh, trial, factual) | |
| test(adjective, start, new, unsettled, trial) | |
| provisional(adjective, new, near, unsettled, extra) | |
| pilot(adjective, start, new, trial, untried) | |
| probationary(adjective, new, fresh, unsettled, trial) | |
| speculative(adjective, theoretical) | |
| developmental(adjective, new, fresh, trial, untried) | |
| preliminary(adjective, new, trial, untried, tentative) | |
| temporary(adjective, new, unsettled, extra, trial) | |
| preparatory | |
| trial-and-error(adjective, new, fresh, trial, untried) | |
| beginning | |
| laboratory | |
| momentary | |
| primary | |
| unconcluded(adjective, new, fresh, trial, untried) | |
| unproved |
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| APA | Smart Define. (2015). experimental thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/experimental/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "experimental thesaurus" https://smartdefine.org/experimental/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, experimental thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/experimental/thesaurus/synonyms>. |
| MLA | Smart Define. "experimental thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/experimental/thesaurus/synonyms> |