0
full-fledged
0
full-grown
0
fully developed(expression, idiom)
0
fully grown(expression, idiom)
0
geriatric
0
goodly
0
greater
0
greatest
0
grown
0
grown-up
0
grown up(verb, expression, phrasal verb)
0
grownup
0
healthy
0
heavy
0
hefty
0
huge
0
imperious
0
large
0
larger
0
lively
11 years ago|956 views|share |citing 
APASmart Define. (2015). boyish thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/boyish/thesaurus/antonyms
ChicagoSmart Define. 2015. "boyish thesaurus" https://smartdefine.org/boyish/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, boyish thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/boyish/thesaurus/antonyms>.
MLASmart Define. "boyish thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/boyish/thesaurus/antonyms>