2
immaturity(noun, prime, spring, youth, childhood)
2
juvenility(noun, prime, spring, youth, adolescence)
2
nonage(noun, youth)
2
teen
2
tender age(noun, expression, idiom, prime, spring)
1
babyhood(noun, youth)
1
billion
1
boxcar
1
boxcars
1
childs
1
daughters
1
decade
1
decennium
1
eighty
1
eleven
1
fifteen
1
fifty
1
five and twenty(expression, idiom)
1
fortnight
1
forty
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APASmart Define. (2015). teens thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/teens/thesaurus/synonyms
ChicagoSmart Define. 2015. "teens thesaurus" https://smartdefine.org/teens/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, teens thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/teens/thesaurus/synonyms>.
MLASmart Define. "teens thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/teens/thesaurus/synonyms>