white elm
Học thuậtThân thiện
Definition
Noun: 1. A large ornamental tree with graceful, gradually spreading branches, common in eastern North America: This is the common name for the tree species Ulmus americana, also widely known as the American elm. It is characterized by its tall, vase-like shape and arching branches.
Usage Examples
- Noun:
- The grand white elm that once stood in the town square provided shade for generations.
- Many white elms were lost to Dutch elm disease in the 20th century.
- They planted a young white elm in the park to replace the old one.
Advanced Usage
- The term "white elm" is often used in historical, botanical, or landscaping contexts to refer specifically to the native American species, distinguishing it from other elms like the slippery elm or European elms.
Variants and Related Words
- American elm (n): The most common synonym for "white elm," referring to the same tree species ().
- Water elm (n): A common name sometimes used interchangeably in certain regions, though it can also refer to other species.
- Ulmus americana (n): The formal botanical/Latin name for the white elm.
Synonyms
- American elm
- (scientific name)
Related Phrases
- Dutch elm disease: A devastating fungal disease that has killed a large proportion of mature white elms/American elms.
- Vase-shaped crown: A descriptive phrase for the characteristic growth form of the white elm.
Noun
- large ornamental tree with graceful gradually spreading branches common in eastern North America