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cephalopod mollusk

cephalopod mollusk

6.7
A sea animal with a large head, big eyes, and many arms with suckers like an octopus or squid
  • noun
  • /ˈsɛfələˌpɒd ˈmɒləsk/
  • Specialized
translation icon : molusco cefalópodo
  • The octopus is a remarkable cephalopod mollusk known for its intelligence and ability to camouflage.

Examples

  • Many cephalopod mollusks change color rapidly to communicate or blend into their surroundings.

  • Scientists discovered a new species of cephalopod mollusk in the deep ocean trench.

  • The cephalopod mollusk is known for its intelligence.

  • Did you know that the cephalopod mollusks can change color?

  • An octopus is a fascinating cephalopod mollusk known for its ability to change color and texture.

  • Cuttlefish are extraordinary cephalopod mollusks that can communicate using complex skin patterns.

  • Many marine scientists study cephalopod mollusks to understand their unique behaviors and habitats.

Synonyms

mollusk
vscephalopod mollusk
  • US
11 5.6

A soft-bodied animal like a snail or clam that often has a shell

is narrower referring only to those with a developed head and tentacles
cephalopod
vscephalopod mollusk
  • Specialized
4 8.1

A marine animal with a large head, big eyes, and arms with suckers, like an octopus or squid

is the compound phrase that describes the same animals more fully
molluscan
vscephalopod mollusk
  • Specialized
1 7.9

A soft-bodied animal with no backbone, like a snail or octopus

is a noun phrase naming the head and tentacle group specifically
dibranchiate mollusk
vscephalopod mollusk
  • Specialized
9.9

A sea animal with two gills like a squid or octopus

is broader referring to such animals regardless of gill number
dibranchiate
vscephalopod mollusk
  • Specialized
9.9

A sea animal like a squid or octopus that has two gills

is the general term for those animals without specifying gill count
dibranch
vscephalopod mollusk
  • Specialized
9.9

A sea animal like a squid or octopus that has two gills

is the everyday name for the animals rather than the technical subclass label

Surface Forms

Morphology

cephalopod + mollusk

The phrase is fully compositional: 'cephalopod' names a specific kind of marine mollusk and 'mollusk' is the broader taxonomic category, so the combined noun simply denotes a mollusk that is a cephalopod. This taxonomic, descriptive relation is directly derivable from the constituents and is cross-linguistically common, so a B1 learner who knows both words will understand the meaning.

Etymology

Cephalopod mollusk The name cephalopod mollusk comes from old words meaning 'head' and 'foot', because cephalopod points to a head with 'feet', the arms and tentacles, attached to it, and mollusk shows it is a soft-bodied sea animal. So, the name helps you picture animals like the octopus and squid and explains why we use it for these creatures today.