49 entries under authority topic. ×

5
maven(noun, expert, genius, whiz)
3
expert(noun, master, genius, superstar)
3
professional(noun, person, practice, master)
3
veteran(noun, person, expert, war)
2
artiste(noun, master, expert, genius)
2
old hand(noun, expression, master, expert)
1
ace(noun, master, expert, genius)
1
adept(noun, master, expert, genius)
1
artist(noun, master, expert, genius)
1
brain(expert, specialist, artist)
1
buff(noun, master, expert, genius)
1
champion(noun, sharp, expert, genius)
1
connoisseur(noun, master, expert, genius)
1
doctor(noun, expert, genius, whiz)
1
doyen(noun, master, expert, genius)
1
doyenne(noun, master, expert, genius)
1
egghead(expert, specialist, artist)
1
genius(noun, sharp, expert, crackerjack)
1
graduate(master, specialist, professional)
1
guru(master, expert, whiz, doctor)
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APASmart Define. (2015). old pro thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/old_pro/thesaurus/synonyms
ChicagoSmart Define. 2015. "old pro thesaurus" https://smartdefine.org/old_pro/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, old pro thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/old_pro/thesaurus/synonyms>.
MLASmart Define. "old pro thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/old_pro/thesaurus/synonyms>