Diotimos Library · Esotericism & Spirituality Collection · English Edition
A Chymical Dictionary
An Expanded Diotimos Lexicon of Paracelsian and Alchemical Language
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Idea
A Chymical Dictionary
p. 583Idea
Mind soul and inward powers · A Chymical Dictionary
At a Glance
The word. A conceived figure understood as an enduring pattern.
In the book. Imaginatio is described as a star in a person and as a celestial and supercelestial body.
A place to read. The historical definition below, 1650 dictionary, unnumbered definition page 26; facsimile PDF page 354.
Historical Definition
Idea is a figure conceived in imagination as a perpetual being, or a pattern of all things of that nature.
Meaning
The definition connects a figure in imagination with a pattern extending to things of the same nature. It is broader than a passing casual thought. The phrase “perpetual being” gives the conceived figure an enduring character within this account, without explaining the manner of that endurance.
The alternative “or a pattern” is an important aid to reading. It directs attention from one imagined example to a form by which a kind of thing can be understood. The dictionary does not identify a particular figure or state how it is acquired.
Use in the Book
Imaginatio is described as a star in a person and as a celestial and supercelestial body. Formæ rerum gives a different account of forms through celestial influences or virtues. These connections show a philosophical vocabulary of pattern, faculty and efficacy, but the entries should not be collapsed into one definition of a modern mental state.
Places to Read
Formæ rerum. Forms explained through received celestial influences or active virtues.
Imaginatio. Imagination described through human, celestial and supercelestial relations.
In This Edition
The edition retains the strong historical language of enduring being and pattern. It does not replace it with a claim that every personal image determines the nature of external objects.
Historical source: 1650 dictionary, unnumbered definition page 26; facsimile PDF page 354 — Facsimile
Sources. A Chymicall Dictionary 1650, s.v. Idea
See also. Formæ rerum; Imaginatio
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Socrates will begin with this book and its sources.About This Reading Edition
The complete 706 historical definitions of the 1650 English dictionary, modernised and accompanied by expanded Diotimos commentary, reading routes, 15 textual notes and complete linked indexes.
Historical Text
A Chymicall Dictionary, London 1650, English version associated with John French, based on Gerhard Dorn’s Dictionarium Theophrasti Paracelsi. The containing volume also prints Sendivogius and Paracelsus; neither neighboring work changes this dictionary’s attribution.
About This Edition
Complete 706 definition paragraphs with new introduction, commentary, reading guides and indexes; Diotimos Editions, 2026.
Rights
The historical 1650 English text is in the public domain. New introduction, commentary, reading guides and indexes are © 2026 Diotimos Editions and published with the site owner’s authorization.
- Governing English witnessGetty Research Institute facsimile: A Chymicall Dictionary (1650)
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