1
ornithologist(adjective, expert)
1
paleobotanist(adjective, expert)
1
past master(noun, expression, authority, expert, genius)
1
path-breaker(noun, person, search, first)
1
path breaker(noun, person, search, first)
1
pathbreaker(noun, person, search, first)
1
pathologist(adjective, expert)
1
pharmacist(adjective, expert)
1
phd(adjective, expert)
1
philologer
1
philologist
1
philosopher
1
pioneer(noun, person, search, first)
1
prima donna(noun, expression, authority, expert, genius)
1
professional(noun, authority, expert, genius, doctor)
1
proficient(noun, authority, expert, genius, doctor)
1
psychiatrist(adjective, expert)
1
pupil
1
radiologist(adjective, expert)
1
rationalist
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APASmart Define. (2015). scientist thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/scientist/thesaurus/synonyms
ChicagoSmart Define. 2015. "scientist thesaurus" https://smartdefine.org/scientist/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, scientist thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/scientist/thesaurus/synonyms>.
MLASmart Define. "scientist thesaurus" 17 December 2015. Web. 22 September 2026. <https://smartdefine.org/scientist/thesaurus/synonyms>