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fern seed

fern seed

9.9
A tiny spore from a fern, once thought to make you invisible
  • noun
  • /fɜrn siːd/
  • Archaic
translation icon : semilla de helecho
  • In folklore, fern seed was said to make a person invisible if carried.

Examples

  • Some botanists once believed that fern seed produced new ferns, but it is actually a spore.

  • The tiny, dust-like fern seed fascinated those who sought its magical properties.

  • I found a fern seed on my hike.

  • A fern seed is very small and delicate.

  • In folklore, fern seed was said to make a person invisible if carried.

  • The tiny, dust-like fern seed fascinated those who sought its magical properties.

  • Some botanists once believed that fern seed produced new ferns, but it is actually a spore.

Surface Forms

fern seed singular
fern seeds plural

Morphology

fern + seed

On the surface the compound is compositional: a B1 learner who knows 'fern' and 'seed' would naturally infer 'a seed of a fern' (i.e. a reproductive unit), so part of the meaning is derivable from the constituents. However, ferns actually reproduce by spores (not true seeds) and the full historical/folkloric sense (a minute spore once mistaken for a seed and believed to confer invisibility) is specialized and culturally specific, so the complete meaning and nuance are not predictable from the parts alone.

Etymology

Fern seed comes from old stories about a tiny seed from a fern. One popular tale says this dust-like seed could hide a person, so people believed carrying it made someone 'invisible', which is why the name is linked to 'invisibility' even though it is not a true seed.