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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 DictionaryCortex Maris

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English Edition · Branch 232 of 740

Cortex Maris

A Chymical Dictionary

p. 232

Cortex Maris

Salts solvents and liquid preparations · A Chymical Dictionary

At a Glance

The word. An alternative name for philosophical vinegar.

In the book. Warnus is likewise identified as the Vinegar of the Philosophers.

A place to read. The historical definition below, 1650 dictionary, unnumbered definition page 18; facsimile PDF page 346.

Historical Definition

Cortex Maris is the Vinegar of the Philosophers.

Meaning

The definition directs the reader to a named philosophical liquid. It does not identify an ordinary plant bark or state a separate composition under Cortex Maris. The historical wording should be followed before trying to infer a material from the apparent literal sense of the headword.

Use in the Book

Warnus is likewise identified as the Vinegar of the Philosophers. Acetum Philosophorum describes a mercurial water also called Virgin’s Milk. These linked names establish a vocabulary of philosophical solvents, while the dictionary leaves their particular preparations to the authors being read.

Places to Read

Acetum Philosophorum. A philosophical solvent described as a mercurial water and Virgin’s Milk.

Warnus. A name referred to philosophical vinegar.

Historical source: 1650 dictionary, unnumbered definition page 18; facsimile PDF page 346 — Facsimile

Sources. A Chymicall Dictionary 1650, s.v. Cortex Maris

See also. Acetum Philosophorum; Warnus

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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.