193 entries under adjective topic. ×

3
owing(slow, outstanding, unsettled, late)
3
settled(established, developed, adult)
3
superannuated(tired, gray, aged, older)
3
venerable(tired, gray, typical, traditional)
3
virile(adult, adolescence)
2
blooming
2
correct(verb, smooth, improve, look)
2
cosmopolitan(sophisticated, refined, practical, experienced)
2
intact(perfect, safe, unspoiled, unbroken)
2
manly
2
mint(perfect, safe, unspoiled, intact)
2
octogenarian
2
older(big, aged, elderly)
2
practical(familiar, sophisticated, wise, refined)
2
rich(smooth, warm, full)
2
round(verb, advance, develop, smooth)
2
serious
2
solid(honest, perfect, straight, safe)
2
sound(perfect, ready, safe, prepared)
2
strong
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APASmart Define. (2015). mature thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/mature/thesaurus/synonyms
ChicagoSmart Define. 2015. "mature thesaurus" https://smartdefine.org/mature/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, mature thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/mature/thesaurus/synonyms>.
MLASmart Define. "mature thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/mature/thesaurus/synonyms>