trẩu
Definition
- Noun:
- Abrasin (Aleurites montana): A species of tree in the spurge family (Euphorbiaceae), native to Southeast Asia. It is known for its seeds, which yield a drying oil used traditionally in paints, varnishes, and wood finishing.
- Tung tree / Mu oil tree: Common English names for this tree, referring to its oil-producing properties.
Usage Examples
- Noun:
- Dầu trẩu được dùng trong công nghiệp sơn. (Abrasin oil is used in the paint industry.)
- Cây trẩu thường mọc ở vùng đồi núi phía Bắc. (The tung tree often grows in the northern mountainous regions.)
Advanced Usage
- The term is primarily technical or botanical. In everyday conversation, it is not commonly used unless discussing specific flora, traditional crafts, or agricultural products.
Variants and Related Words
- Cây trẩu: The tung tree.
- Dầu trẩu: Tung oil or abrasin oil.
- Trẩu trơn: A related species (), known as the candlenut tree.
Synonyms
- Tung tree
- Mu oil tree
- Abrasin tree
- Aleurites montana (scientific name)
Notes on Usage
- "Trẩu" is a specialized noun. It should not be confused with the informal, derogatory slang term "trẩu" or "trẩu tre," which describes a rustic, unsophisticated, or tacky style. That slang term is homophonous but semantically distinct and is considered colloquial or subcultural. This entry defines the standard botanical term.