hardwood
/'hɑ:dwud/
Học thuậtThân thiện
Definition
Noun: 1. The wood from broad-leaved, flowering trees (angiosperms, typically dicotyledons): This wood is generally denser and harder than wood from coniferous trees (softwoods). The term refers to the botanical origin of the wood, not necessarily its absolute physical hardness. 2. A tree that produces such wood: The term can also refer to the tree species itself, such as oak, maple, or mahogany.
Usage Examples
- Noun (Material):
- The floor was made of beautiful, dark hardwood.
- Furniture makers often prefer hardwood for its durability and grain patterns.
- Noun (Tree Type):
- The forest contains a mix of hardwoods like beech and ash.
Advanced Usage
- Technical/Botanical Context: In forestry and botany, "hardwood" is a formal classification for wood from angiosperm trees, which are typically deciduous (lose leaves seasonally) but can also be evergreen (e.g., tropical hardwoods). This contrasts with "softwood," which comes from gymnosperm trees (conifers like pine and fir).
- The study compared the cellular structure of temperate hardwoods and softwoods.
Variants and Related Words
- Hardwooded (adj): Describing an area or forest containing hardwood trees.
- The hardwooded hills are spectacular in autumn.
- Softwood (n): The contrasting term for wood from coniferous trees.
Synonyms
- Broadleaf wood: Emphasizes the leaf shape of the source trees.
- Deciduous wood: Common synonym, though not all hardwoods are deciduous (e.g., tropical evergreens).
Notes on Meaning
- Not Always "Hard": While many hardwoods are physically hard (e.g., hickory, oak), some are quite soft (e.g., balsa, poplar). The key distinction is botanical, not a measure of Janka hardness.
- Versus "Softwood": The primary distinction is biological: hardwoods come from trees with enclosed seeds (flowers/fruits), while softwoods come from cone-bearing trees with naked seeds.
Noun
- the wood of broad-leaved dicotyledonous trees (as distinguished from the wood of conifers)