20 entries under expand topic. ×

7
mature(verb, advance, develop, progress, perfect)
5
develop(verb, advance, progress, perfect, relax)
4
age(verb, advance, develop, progress, perfect)
4
ripen(verb, advance, develop, progress, perfect)
3
maturate(verb, advance, develop, progress, perfect)
3
season(verb, advance, develop, perfect, relax)
2
mellow(verb, advance, develop, progress, perfect)
2
grow(verb, advance, develop, progress, perfect)
2
settle down(verb, expression, develop, relax, grow)
1
ripe(verb, relax, soften, mature)
1
arrive(verb, advance, develop, perfect, relax)
1
perfect(verb, advance, develop, relax, grow)
0
calm down(verb, expression, relax, mature)
0
ease up(verb, expression, relax, mature)
0
improve(verb, progress, relax, grow)
0
milden(verb, relax, soften, mature)
0
mollify(verb, relax, soften, mature)
0
relax(verb, mature)
0
soften(verb, relax, mature)
0
sweeten(verb, relax, soften, mature)
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APASmart Define. (2016). grow up thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/grow_up/thesaurus/synonyms
ChicagoSmart Define. 2016. "grow up thesaurus" https://smartdefine.org/grow_up/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, grow up thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/grow_up/thesaurus/synonyms>.
MLASmart Define. "grow up thesaurus" 25 February 2016. Web. 24 September 2026. <https://smartdefine.org/grow_up/thesaurus/synonyms>