acokanthera
Definition
Noun 1. A genus of poisonous plants: Acokanthera is a small genus of evergreen trees and shrubs native to regions from Arabia to Africa. All parts of these plants contain highly toxic cardiac glycosides.
Usage
- The acokanthera is known for its extreme toxicity.
- Traditional hunters in some regions used extracts from the acokanthera plant to poison arrow tips.
- Botanists study the acokanthera for its potent chemical compounds.
Advanced Usage
- In botanical taxonomy: The name "Acokanthera" is used as the formal genus name in scientific classification.
- Example: The species was reclassified under the genus Acokanthera.
Variants and Related Words
- Acokanthera oblongifolia (n): A specific species within the genus, commonly known as the "dune poison bush" or "wintersweet."
- Acokanthera oppositifolia (n): Another species within the genus, also known as the "bushman's poison."
- Cardiac glycoside (n): The type of potent toxin found in acokanthera plants, which affects the heart.
Synonyms
- Bushman's poison (common name for )
- Wintersweet (common name for )
- Poison arrow plant (descriptive term)
Notes on Meaning
This word refers specifically to the botanical genus. Its primary defining characteristic is the presence of deadly cardiac toxins. It is primarily used in scientific, botanical, or toxicological contexts rather than in everyday conversation.
Noun
-
small genus of trees and shrubs containing strongly toxic cardiac glycosides; Arabia to Africa
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