37 entries under adjective topic. ×

18
advanced(smart, quick, early, immediate)
17
intelligent(sharp, smart, sensible, alert)
14
premature(time, smart, quick, early)
12
forward(adverb, time, smart, intelligent)
11
smart(sharp, sensible, alert, intelligent)
10
bright(smart, intelligent, ahead)
8
early(time, smart, quick, earlier)
8
quick(smart, ahead)
7
mature(smart, ahead)
6
developed(smart, ahead)
6
untimely
4
ahead(adverb, early, earlier, headlong)
4
gifted
4
beforehand(adverb, smart, early, ahead)
4
bold(smart, ahead)
4
cheeky(smart, informal, ahead)
4
presumptuous(smart, ahead)
3
aggressive(smart, intelligent, advanced, developed)
3
bumptious
3
impudent
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APASmart Define. (2016). precocious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/precocious/thesaurus/synonyms
ChicagoSmart Define. 2016. "precocious thesaurus" https://smartdefine.org/precocious/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, precocious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/precocious/thesaurus/synonyms>.
MLASmart Define. "precocious thesaurus" 21 January 2016. Web. 22 September 2026. <https://smartdefine.org/precocious/thesaurus/synonyms>