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jack-o-lantern fungus

jack-o-lantern fungus

9.9
A large poisonous mushroom with orange caps that grows in tight groups and gills that glow in the dark
  • noun
  • /ˈdʒæk oʊ ˈlæn tərn ˈfʌŋ ɡəs/
  • US
translation icon : seta jack-o-lantern
  • At night, the gills of a jack-o-lantern fungus can emit an eerie greenish glow.

Examples

  • The jack-o-lantern fungus is often mistaken for edible chanterelles by inexperienced foragers.

  • You should never eat a jack-o-lantern fungus because it is highly poisonous.

  • The jack-o-lantern fungus can be found in damp, wooded areas.

  • Many hikers mistakenly believe the jack-o-lantern fungi are edible.

  • At night, the gills of a jack-o-lantern fungus can emit an eerie greenish glow.

  • You should never eat a jack-o-lantern fungus because it is highly poisonous.

  • The jack-o-lantern fungus is often mistaken for edible chanterelles by inexperienced foragers.

Synonyms

jack-o-lantern
vsjack-o-lantern fungus
  • Specialized
9.9

A large poisonous mushroom with an orange cap that glows at night

is identical but adds the scientific name in parentheses
jack-o'-lantern
vsjack-o-lantern fungus
9.9

A poisonous mushroom with bright orange caps that grows in woods and fields

is the same but without habitat information
Omphalotus illudens
vsjack-o-lantern fungus
  • Specialized
9.9

A large poisonous mushroom with bright orange caps and glowing gills called the Jack-o'-lantern mushroom

is the same but uses the common name instead of scientific term

How Poisonous

death cap
9.9
jack-o-lantern fungus
  • US
9.9
chanterelle
5 9.0

Surface Forms

Morphology

jack-o-lantern + fungus

The form is compositionally built as 'jack-o-lantern' + 'fungus', so a learner who knows 'jack-o-lantern' (the carved glowing pumpkin) and 'fungus' can infer it refers to a fungus associated with or resembling a jack-o-lantern (e.g., orange and glowing). However, 'jack-o-lantern' is a culture-specific lexical item and the specific properties (poisonous, glowing gills) are not fully predictable from the constituents, so the meaning is only partially transparent.

Etymology

Jack-o-lantern fungus gets its name from its bright orange caps and the strange greenish light that sometimes shines from its gills at night, a sight that looks like a tiny lantern or a carved pumpkin. So the name helps you remember that this mushroom has orange tops and can glow in the dark.