Elaeagnaceae
Học thuậtThân thiện
Definition
- Noun:
- A family of shrubs or small trees often armed: "Elaeagnaceae" is the scientific name for a botanical family of flowering plants, commonly known as the oleaster family. These plants are typically shrubs or small trees, and many species have thorns or spines (are "armed").
Usage Examples
- Noun:
- The coastal dunes are populated by hardy species from the Elaeagnaceae family.
- Botanists study the nitrogen-fixing root nodules characteristic of Elaeognaceae.
Advanced Usage
- In taxonomic contexts: The name "Elaeagnaceae" is always capitalized and used in singular form when referring to the family as a taxonomic unit.
- Elaeagnaceae is placed within the order Rosales.
Variants and Related Words
- Elaeagnus (n): The largest genus within the Elaeagnaceae family, including plants like the autumn olive and Russian olive.
- Elaeagnus angustifolia is a common ornamental species.
Synonyms
- Oleaster family: The common English name for the Elaeagnaceae family.
Notes on Meaning
- This word is a specialized scientific (taxonomic) term. Its primary and almost exclusive use is in the fields of botany, horticulture, and ecology. It does not have everyday conversational meanings or idiomatic uses.
Noun
- shrubs or small trees often armed