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Asplenium adiantum-nigrum

Asplenium adiantum-nigrum

9.9
A small fern with dark green divided leaves that grows on rocks and is used in medicine
  • noun
  • Specialized
translation icon : Asplenium adiantum-nigrum
  • Botanists studied the medicinal properties of Asplenium adiantum-nigrum in traditional remedies.

Examples

  • The Asplenium adiantum-nigrum is commonly found growing on rocky slopes across southern Europe.

  • A patch of Asplenium adiantum-nigrum fringed the forest path with delicate, dark green fronds.

  • The Asplenium adiantum-nigrum thrives in shaded areas.

  • I found an Asplenium adiantum-nigrum in my garden.

  • The Asplenium adiantum-nigrum, with its unique astringent properties, is often used in herbal medicine.

  • In the wild, the Asplenium adiantum-nigrum can be spotted thriving under the dense canopy of trees.

  • The gardener noted that the Asplenium adiantum-nigrum prefers moist, shaded locations for optimal growth.

Synonyms

black spleenwort
vsAsplenium adiantum-nigrum
  • UK
9.9

A small fern with dark stems and divided leaves that grows on rocky hillsides in Europe, Africa, and Asia

is the identical species concept presented under a different name form

Surface Forms

Morphology

Asplenium + adiantum-nigrum

This is a Latin binomial species name rather than a compositional English phrase: the second element is non-dictionary ('adiantum-nigrum') and gives no transparent semantic contribution a B1 learner could use. Even if a learner knew 'Asplenium' = spleenwort, taxonomic names label a specific species and do not allow inference of the ordinary-language meaning or properties, so the expression is not derivable from its parts.

Etymology

Asplenium adiantum-nigrum may come from old Latin words: Asplenium links to the 'spleen' because people once used this fern for spleen problems, and adiantum-nigrum means 'black maidenhair', a picture of its dark, feathery leaves. So the name tells us both about its old medicinal use and its dark, maidenhair-like leaves.