[{"Bold_text": "noun", "List Items": ["a person who offers views or theories on profound questions in ethics, metaphysics, logic, and other related fields.", "a person who is deeply versed in philosophy .", "a person who establishes the central ideas of some movement, cult, etc.", "a person who regulates their life, actions, judgments, utterances, etc., by the light of philosophy reason.", "a person who is rationally or sensibly calm, especially under trying circumstances.", "Obsolete.an alchemist or occult scientist."]}]