83 entries under hardened topic. ×

16
experienced(adjective, ability, smart, familiar, sophisticated)
16
veteran(adjective, ability, smart, familiar, sophisticated)
11
practiced(adjective, ability, smart, familiar, usual)
8
accustomed(adjective, set, hard, familiar, usual)
8
habituated(adjective, set, hard, familiar, unfeeling)
8
matured(verb, adjective, smooth, warm, ready)
7
trained(adjective, smart, familiar, sophisticated, wise)
6
prepared(adjective, hard, smart, ready, familiar)
5
inured(adjective, set, strong, hard, tough)
5
professional(adjective, smart, familiar, sophisticated, wise)
5
toughened(adjective, hard, unfeeling, unsympathetic, experienced)
4
adept(adjective, smart, familiar, sophisticated, wise)
4
battle-scarred(adjective, skilled, experienced, veteran)
4
expert(adjective, smart, familiar, sophisticated, wise)
3
accomplished(adjective, smart, ready, familiar, sophisticated)
3
vet(adjective, smart, familiar, sophisticated, wise)
3
weathered(adjective, skilled, experienced, veteran)
2
been around(expression, adjective, familiar, sophisticated, wise)
2
case-hardened(adjective, hard, unfeeling, unsympathetic, prepared)
2
competent(adjective, smart, familiar, sophisticated, wise)
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APASmart Define. (2015). seasoned thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/seasoned/thesaurus/synonyms
ChicagoSmart Define. 2015. "seasoned thesaurus" https://smartdefine.org/seasoned/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, seasoned thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/seasoned/thesaurus/synonyms>.
MLASmart Define. "seasoned thesaurus" 8 September 2015. Web. 1 October 2026. <https://smartdefine.org/seasoned/thesaurus/synonyms>