266 entries under adjective topic. ×

6
unripened
5
baby(poor, quantity, modest, innocent)
5
budding(lush, luxuriant, young, childlike)
5
deficient(poor, plain, inadequate, bare)
5
girlish
5
half-grown(inexperienced, young, undeveloped, unformed)
5
infant(slight, limited, raw, insufficient)
5
maturing(green, lush, luxuriant, verdant)
5
pubescent(young, adolescent)
5
scanty
4
untrained(simple, poor, new, coarse)
4
abortive(young, unripe, nonpreparation)
4
early(adverb, simple, quick, basic)
4
fledgling
4
gullible
4
half-baked(bare, incomplete, unadorned, partial)
4
inchoate(beginning, young, undeveloped, unripe)
4
infantine(innocent, inexperienced, young, childlike)
4
lacking(poor, plain, inadequate, bare)
4
little(amount, size)
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APASmart Define. (2016). immature thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/immature/thesaurus/synonyms
ChicagoSmart Define. 2016. "immature thesaurus" https://smartdefine.org/immature/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, immature thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/immature/thesaurus/synonyms>.
MLASmart Define. "immature thesaurus" 29 February 2016. Web. 29 September 2026. <https://smartdefine.org/immature/thesaurus/synonyms>