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Diotimos Library · Esotericism & Spirituality Collection · English Edition

Gerhard Dorn and John French

A Chymical Dictionary

An Expanded Diotimos Lexicon of Paracelsian and Alchemical Language

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A Chymical DictionaryLuna compacta

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English Edition · Branch 135 of 740

Luna compacta

A Chymical Dictionary

p. 135

Luna compacta

Metals minerals and metallic preparations · A Chymical Dictionary

At a Glance

The word. A lunar compound assigned to quicksilver.

In the book. Mater metallorum, Metallum currens, Missadam and Myssadar likewise point to quicksilver or mercury.

A place to read. The historical definition below, 1650 dictionary, unnumbered definition page 30; facsimile PDF page 358.

Historical Definition

Luna compacta is quicksilver.

Meaning

The complete expression has an equivalent different from Luna alone. Compacta is therefore a meaningful qualification, not a decorative addition which can be ignored after identifying a planetary name.

Use in the Book

Mater metallorum, Metallum currens, Missadam and Myssadar likewise point to quicksilver or mercury. The dictionary offers several naming routes to the material, while preserving a separate plain Luna entry for silver.

Places to Read

Luna. The lunar name denotes silver.

Mater metallorum. Quicksilver named as the mother of metals.

Metallum currens. Quicksilver under the name running metal.

Historical source: 1650 dictionary, unnumbered definition page 30; facsimile PDF page 358 — Facsimile

Sources. A Chymical Dictionary 1650, 1650 dictionary, facsimile PDF page 358, Luna compacta

See also. Luna; Mater metallorum; Metallum currens; Missadam; Myssadar

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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.