dogbane family
- noun
- /ˈdɔɡˌbeɪn ˈfæmɪli/
- Specialized
- The dogbane family, known for its medicinal properties, includes several species with beautiful flowers.
Examples
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Researchers are studying plants in the dogbane family for potential new sources of herbal medicine.
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Maile is a vine with fragrant leaves whose milky sap shows it to be in the dogbane family.
Academic text (1995) -
Many plants in the dogbane family produce milky sap, which can be used for various medicinal purposes.
Synonyms
A group of tropical plants with milky sap and showy flowers
Surface Forms
Morphology
The phrase is a straightforward noun + taxonomic headword: if a learner knows 'dogbane' (a toxic plant) and 'family' (a scientific grouping), they can infer this refers to the plant family that includes dogbane. This compositional pattern (e.g. 'rose family', 'mint family') is common and predictable, so the meaning is directly recoverable from the constituents.
Etymology
The name dogbane family may come from an old name for plants that hurt dogs: dog + bane means something that 'poisons' dogs. So dogbane family now names a group of related plants, many with milky sap and strong chemicals that have been used as medicine.