slough grass
- noun
- Specialized
- The marsh was covered in dense patches of slough grass swaying in the breeze.
Examples
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We walked along the riverbank, noting the tall slough grass growing near the water's edge.
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The slough grass thrives in wetland areas.
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Biologists studied the habitat preferences of slough grass in the wetland ecosystem.
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Have you seen the slough grasses along the riverbank?
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In the wetlands, herpetologists often observe the unique wildlife that depends on slough grass for habitat.
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The restoration project aimed to increase the growth of slough grass to help stabilize the shoreline.
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During our hike, we admired the vibrant green patches of slough grass dotting the landscape.
Synonyms
A tall grass that grows in coastal marshes and helps stop erosion
A tall grass that grows in North American salt marshes
A tall coarse grass that grows in prairies and wetlands and shelters birds and small animals
A grass that grows in fresh water wetlands and helps hold the soil
Surface Forms
Morphology
The compound combines 'slough' (a wetland) + 'grass' in a straightforward noun+noun composition, so a B1 learner who knows both words will infer it denotes a type of grass that grows in a slough/wetland. Although the technical botanical details in the full definition are specialized and not predictable, the basic referent is transparently derived from the constituents.
Etymology
Slough grass comes from the word slough, which means a 'marsh' or 'slow stream', and from grass. Because this plant grows in those wet, muddy places by the water, the name tells you where it lives.