turpeth
Definition
- Noun:
- A plant or its root: "turpeth" refers to a tropical plant (specifically Operculina turpethum or Ipomoea turpethum) of the morning glory family, or its root, historically used in medicine as a purgative (a substance that causes bowel evacuation).
- A medicinal substance: In historical contexts, "turpeth" denotes the dried root of this plant, formerly employed as a strong laxative in traditional and folk medicine.
Usage Examples
- (The root was used as a laxative.)
- (The plant root was widely available in pharmacies.)
- (The plant itself is a climbing vine.)
Advanced Usage
- "Turpeth resin": a resinous substance extracted from the root, used in some traditional medical systems.
- The turpeth resin was mixed with other herbs for a purgative tonic. (The resin had a specific medicinal application.)
Variants and Related Words
- Turpethin (n): a chemical compound (a glucoside) found in turpeth root, responsible for its purgative effect.
- Turpethin is the active principle that stimulates bowel movements. (The compound is the key medicinal agent.)
Synonyms
- Purgative root: a root used to induce bowel evacuation.
- Indian jalap: a historical name for turpeth, comparing it to the similar purgative plant jalap.
Related Idioms
- "To take turpeth" (archaic): to undergo a purgative treatment.
- In the 18th century, it was common to take turpeth for digestive ailments. (Historical medical practice.)
Notes
- Historical context: Turpeth was widely used in European and Ayurvedic medicine until the 20th century, when safer laxatives replaced it.
- Botanical classification: The plant belongs to the family Convolvulaceae, which includes morning glories and sweet potatoes.