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Seidlitz powder

Seidlitz powder

9.9
A powder used long ago to relieve constipation and upset stomachs
  • noun
  • Archaic
translation icon : polvo de Seidlitz
  • The patient was advised to take a dose of Seidlitz powder to relieve his constipation.

Examples

  • She remembered her grandmother always keeping Seidlitz powder in the medicine cabinet for upset stomachs.

  • In the 19th century, Seidlitz powder was a popular household remedy for digestive discomfort.

  • I took Seidlitz powder to relieve my constipation.

  • Have you ever tried Seidlitz powder for digestive issues?

  • In the 19th century, Seidlitz powder was a popular household remedy for digestive discomfort.

  • She remembered her grandmother always keeping Seidlitz powder in the medicine cabinet for upset stomachs.

  • The patient was advised to take a dose of Seidlitz powder to relieve his constipation.

Synonyms

calomel
vsSeidlitz powder
  • Archaic
1 9.9

A white, tasteless powder containing mercury used in the past as medicine

is milder and used mainly as a gentle laxative rather than a strong cathartic
Seidlitz powders
vsSeidlitz powder
  • Archaic
9.9

A powder that fizzes in water and makes you need to go to the toilet

is the same formulation but is not described as effervescent
Rochelle powder
vsSeidlitz powder
  • Archaic
8.2

A powder used to help you go to the toilet when you are constipated

is the same compound but is described as formerly used rather than currently
magnesium hydroxide
vsSeidlitz powder
  • Specialized
3.9

A white powder used to stop heartburn and relieve constipation

is focused on being a mild laxative rather than an antacid
Glauber's salts
vsSeidlitz powder
  • Specialized
8.6

A white salt doctors use to make you go to the toilet and factories use to make chemicals

is a medicinal mixture used as a mild laxative, not an industrial chemical

Surface Forms

Morphology

Seidlitz + powder

The first element 'Seidlitz' is an eponym/proper name with no transparent lexical meaning for learners, and 'powder' only indicates physical form; the specific medicinal composition and laxative use are specialized historical knowledge not inferable from the parts. Because the overall sense (a particular pharmaceutical compound) is lexicalized and requires background knowledge about the name or the product, a B1 learner who only knows the constituents would not be able to derive the meaning.

Etymology

Seidlitz powder refers to a small packet of fizzy powder that you mix with water to make a bubbling drink. The fizzy drink often helped people go to the toilet, so Seidlitz powder came to mean 'a mild laxative'.