1
premeditation(noun, account, debate, reflection, deliberation)
1
probation(noun, study, examination, exploration, disquisition)
1
probe(noun, study, examination, exploration, disquisition)
1
probing(noun, study, examination, exploration, disquisition)
1
psyche(noun, spirit, life, soul)
1
query(noun, study, examination, exploration, disquisition)
1
quest(noun, study, examination, exploration, disquisition)
1
question(noun, study, examination, exploration, disquisition)
1
questionary(noun, study, examination, exploration, disquisition)
1
questionnaire(noun, study, examination, exploration, disquisition)
1
quintessence(noun, spirit, life, soul, psyche)
1
quiz(noun, study, examination, exploration, disquisition)
1
reason(noun, mind, head, brain, thinker)
1
reflection(noun, account, debate, deliberation, advisement)
1
rehearing(noun, study, examination, exploration, disquisition)
1
reinvestigation(noun, study, examination, exploration, disquisition)
1
research(noun, study, examination, exploration, disquisition)
1
rumination(noun, account, debate, reflection, deliberation)
1
sagacity(noun, mind, head, brain, thinker)
1
sapience(noun, mind, head, brain, thinker)
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APASmart Define. (2015). phrenology thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/phrenology/thesaurus/related
ChicagoSmart Define. 2015. "phrenology thesaurus" https://smartdefine.org/phrenology/thesaurus/related (accessed September 20, 2026).
HarvardSmart Define 2015, phrenology thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/phrenology/thesaurus/related>.
MLASmart Define. "phrenology thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/phrenology/thesaurus/related>