1
passionate(careless, thoughtless, impulsive, reckless, hasty)
1
precipitant(adjective, careless, quick, thoughtless, impulsive)
1
precipitous(impulsive, reckless, early, hasty)
1
precociousness
1
precocity
1
predeveloped(adjective, earlier)
1
preemie
1
prevenient
1
prior
1
reckless(careless, thoughtless, impulsive, hasty)
1
rudimentary
1
rushed
1
sophomoric(inexperienced, young, childish, undeveloped, unformed)
1
tardy
1
tender(inexperienced, young, childish, undeveloped, unformed)
1
tenderfoot(inexperienced, young, childish, undeveloped, unformed)
1
thoughtless(careless, impulsive, reckless, hasty)
1
timely
1
too late
1
unanticipated(adjective, earlier)
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APASmart Define. (2015). premature thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/premature/thesaurus/synonyms
ChicagoSmart Define. 2015. "premature thesaurus" https://smartdefine.org/premature/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, premature thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/premature/thesaurus/synonyms>.
MLASmart Define. "premature thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/premature/thesaurus/synonyms>