Definition

Noun 1. A medicinal plant: An erect shrub characterized by clusters of tawny yellow flowers. Its dried leaves are used in medicine primarily for their strong laxative (cathartic) properties. * Note: This plant is sometimes classified under the genus Cassia.

Usage Examples

• Noun:
  • The herbalist recommended a tea made from cassia augustifolia for its purgative effect.
  • Cassia augustifolia is cultivated in many regions for its medicinal leaves.

Advanced Usage

• Botanical/Latin Name: The term is primarily used in botanical, pharmacological, and herbal medicine contexts. In common usage, this plant is more frequently referred to by other names.
• Taxonomic Note: The phrase "sometimes placed in genus " indicates a historical or alternative classification. In modern taxonomy, it is more consistently placed in the genus .

Variants and Related Words

• Senna (Senna alexandrina): This is the more common and accepted modern name for the plant from which the medicinal leaves are derived. "Senna" is the name used for the dried leaflets and pods used in commerce and medicine.
• Alexandrian senna: A common name for this species.
• Tinnevelly senna: Another common name, often referring to a specific regional variety.

Synonyms

• Senna: The most direct and common synonym in general and medicinal contexts.
• Purging cassia: A descriptive common name highlighting its primary use.

Related Phrases

• Senna leaves: The specific part of the plant used medicinally.
• Senna pods: The fruit of the plant, also used as a laxative.
• Cathartic herb: A descriptive phrase for its medicinal function.

Noun

1. erect shrub having racemes of tawny yellow flowers; the dried leaves are used medicinally as a cathartic; sometimes placed in genus Cassia