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Dictamnus alba

Dictamnus alba

9.9
A plant from Europe and Asia that lives for many years and gives off flammable gas when hot
  • noun
  • Specialized
translation icon : dictámno blanco
  • The flowers of Dictamnus alba can emit a faint vapor that sometimes bursts into flame on hot days.

Examples

  • We planted Dictamnus alba in a sunny spot to enjoy its aromatic scent and striking white flowers.

  • The Dictamnus alba is often found in sunny, dry areas.

  • Gardeners are fascinated by the strange property of Dictamnus alba to produce flammable gas.

  • Many gardeners admire the beauty of Dictamnus alba in bloom.

  • The flowers of Dictamnus alba can emit a faint vapor that sometimes bursts into flame on hot days.

  • Gardeners are fascinated by the strange property of Dictamnus alba to produce flammable gas.

  • The Dictamnus alba plant is known for its unique ability to emit flammable vapors in the summer heat.

Synonyms

gas plant
vsDictamnus alba
8.4

A garden herb with white flowers that gives off flammable gas in hot weather

omits the Latin name and focuses on the basic plant description
burning bush
vsDictamnus alba
  • Specialized
9.1

A plant with white flowers that gives off a gas that can burn in hot weather

is given without the Latin name and notes the plant's white flowers
fraxinella
vsDictamnus alba
  • UK
9.9

A plant from Europe and Asia with white or pink flowers that release a flammable gas on hot days

focuses only on white flowers rather than white or pink variants
dittany
vsDictamnus alba
  • Specialized
9.9

A long-lived plant with white or pink flowers that smells strong and gives off a flammable vapor on hot days

limits the description to white flowers rather than multiple color forms

Surface Forms

Morphology

Dictamnus + alba

This is a Linnaean binomial (genus + species epithet) where the overall meaning is compositional: Dictamnus (a plant genus) + alba (Latin for ‘white’) would transparently indicate a white-flowered Dictamnus to someone who knows both elements. However, the epithet 'alba' is Latin and is not given a dictionary definition here, and taxonomic Latin is not part of ordinary English composition patterns, so most B1 learners would not reliably derive the meaning without prior exposure.

Etymology

Dictamnus alba is a garden plant whose white flowers give off a light, flammable vapor on hot days, and the gas can sometimes flash into a small flame above the blooms. Because of this strange sight, people remember the plant for its 'burning' vapor, so the name brings to mind those tiny flashes of fire.