15 entries under preliminary topic. ×

9
empirical(adjective, new, trial, practical, untried)
3
tentative(adjective, new, trial, untried)
2
on approval(expression, adjective, new, fresh, trial)
1
developmental(adjective, new, fresh, trial, untried)
1
exploratory(adjective, new, trial, untried, tentative)
1
first stage(expression, adjective, new, fresh, trial)
1
pilot(adjective, new, trial, untried, tentative)
1
probationary(adjective, new, fresh, trial, untried)
1
provisional(adjective, new, trial, untried, tentative)
1
test(adjective, new, trial, untried, tentative)
1
trial(adjective, new, untried, tentative)
1
trial-and-error(adjective, new, fresh, trial, untried)
1
unconcluded(adjective, new, fresh, trial, untried)
1
under probation(expression, adjective, new, fresh, trial)
0
tester(adjective, fresh, tentative, probationary)
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APASmart Define. (2015). experiential thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/experiential/thesaurus/synonyms
ChicagoSmart Define. 2015. "experiential thesaurus" https://smartdefine.org/experiential/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, experiential thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/experiential/thesaurus/synonyms>.
MLASmart Define. "experiential thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/experiential/thesaurus/synonyms>