13 entries under expert topic. ×

15
veteran(noun, person, knowledge, ability)
12
old hand(noun, expression, person, knowledge, ability)
9
vet(noun, knowledge, ability, informal)
6
warhorse(noun, pro, trouper)
3
past master(noun, expression, trouper)
2
old pro(expression, pro, trouper)
2
old salt(expression, pro, trouper)
2
shellback(pro, trouper)
1
old guard(expression, pro, trouper)
1
old soldier(expression, pro, trouper)
1
trouper(noun, pro)
0
GI(pro, trouper)
0
sourdough(pro, trouper)
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APASmart Define. (2016). old-timer thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/old-timer/thesaurus/synonyms
ChicagoSmart Define. 2016. "old-timer thesaurus" https://smartdefine.org/old-timer/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, old-timer thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/old-timer/thesaurus/synonyms>.
MLASmart Define. "old-timer thesaurus" 30 March 2016. Web. 20 September 2026. <https://smartdefine.org/old-timer/thesaurus/synonyms>