genus Cenchrus
- noun
- /ˈdʒɛnəs ˈsɛnkrəs/
- Specialized
- The sandspur belongs to the genus Cenchrus and is known for its painful burs.
Examples
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Researchers collected samples from several members of the genus Cenchrus for genetic analysis.
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Many plants in the genus Cenchrus are adapted to dry climates.
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Many species within the genus Cenchrus are considered weeds because of their spiny seeds.
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The genus Cenchrus includes several species of grasses.
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Many species within the genus Cenchrus are considered weeds because of their spiny seeds.
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The sandspur belongs to the genus Cenchrus and is known for its painful burs.
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Researchers collected samples from several members of the genus Cenchrus for genetic analysis.
Synonyms
A grass that makes spiny seed cases that stick to animals
Surface Forms
Morphology
This is a straightforward taxonomic phrase: 'genus' (a biological rank) combined with the name 'Cenchrus' directly indicates the genus that contains those grasses. The meaning is compositional and non-idiomatic, so a learner who knows both constituents can infer it refers to the genus of Cenchrus plants.
Etymology
The name genus Cenchrus comes from an old Greek word for 'millet' or small grain. Because these grasses make hard, spiky seed 'burs', the name Cenchrus points to those sharp seeds.