Body disease and historical medicine

Coostrum

A particular part of the diaphragm.

From the book

A Chymical Dictionary

Gerhard Dorn and John French · Diotimos Editions · 2026

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Orientation

At a Glance

  • The wordA particular part of the diaphragm.
  • In the bookCohos gives a comprehensive term for what the skin contains, whereas Coostrum points to one bodily location.
  • A place to readThe historical definition below, 1650 dictionary, unnumbered definition page 17; facsimile PDF page 345.

Historical definition

Coostrum is the middle part of the diaphragm.

Meaning

The gloss is anatomical and narrowly locational: it specifies a middle part. It gives no further division of that structure and attributes no separate function to it. The headword should therefore be kept at the scope of the original description.

Use in the book

Cohos gives a comprehensive term for what the skin contains, whereas Coostrum points to one bodily location. The contrast illustrates how the dictionary moves between whole-body vocabulary and names for parts. No additional bodily identification can be recovered from the similarity of the two words alone.

Places to read

  1. CoostrumRead the complete historical definition and its commentary.
  2. CohosThe contents of the body considered within the boundary of its skin.

Source note

Historical source. 1650 dictionary, unnumbered definition page 17; facsimile PDF page 345 — Facsimile

Sources. A Chymicall Dictionary 1650, s.v. Coostrum