rasp fern
- noun
- Australian
- The sharply toothed leaves of the rasp fern distinguish it from other ferns in the region.
Examples
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The damp forest floor was dotted with rasp ferns alongside mosses and small shrubs.
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The rasp fern thrives in shaded areas.
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Botanists identified the rare species as a rasp fern native to Australia.
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Many gardeners love the rasp fern for its unique texture.
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The sharply toothed leaves of the rasp fern distinguish it from other ferns in the region.
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The damp forest floor was dotted with rasp ferns alongside mosses and small shrubs.
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Many gardeners love the rasp fern for its unique texture.
Synonyms
A fern with leaves divided into narrow parts with sharp, saw-like edges
Surface Forms
Morphology
rasp + fern
Although the input dictionary entry for 'rasp' is missing, the common meaning of 'rasp' (a coarse file; rough or sharply scraping) combines straightforwardly with 'fern' to denote a fern with rasp-like, sharply toothed leaflets. This compositional noun compound yields a meaning that a B1 learner who knows both constituent words can readily infer.
Etymology
Rasp fern gets its name from the rough, tooth-like edges of its small leaflets: the word rasp refers to a 'rough file' and fern is the plant. That's why the name means a fern with sharp, toothed leaves.