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dogfish

dogfish

1 8.7
A long thin freshwater fish with a very long fin that eats other fish
  • noun
  • /ˈdɔɡˌfɪʃ/
  • Specialized
translation icon : pez perro
  • In the aquarium, the dogfish swam gracefully among the other fish.

Examples

  • A momentary shock: there, in an aquarium, nose to nose with a moronic-looking dogfish, was a photograph of Billy.

    Fiction book (1995)
  • This argument may work, Paley allows, for simple structures like the skin of a dogfish, but surely not for highly complex contrivances made of hundreds of parts, all pointing to the same end and each dependent upon all the others.

    Academic text (1990)
  • But this has not been at the expense of the meanings attached to the creatures that appear in his work—the frog, dogfish, and eagle among them—that underlie these terms.

    Academic text (1994)
  • The fisherman caught a dogfish while trawling in the calm waters of the lake.

  • While exploring the river, we spotted a dogfish resting on the sandy bottom.

Synonyms

grindle
vsdogfish
  • Specialized
1 9.9

A long freshwater fish with a very long top fin that eats other fish

is the more common or standard name used instead of this variant
Amia calva
vsdogfish
  • Specialized
9.9

A long freshwater fish from North America that eats other animals and has a long back fin

is the everyday common name rather than the scientific term
bowfin
vsdogfish
  • Specialized
9.9

A long freshwater fish from North America with a long back fin often found in slow, weedy water

emphasizes its carnivorous nature and sluggish water habitat

Compounds

9.5

A small shark that lives along the Atlantic coast of the Americas with smooth skin and a thin body

A small thin shark with sharp spines on its back found in Atlantic coastal waters

A small shark that has two spines on its back and lives along the Pacific coast of North America

smooth dogfish
  • Specialized
8.8

A small shark that lives on the sea bottom along the Atlantic coasts of North and South America

A small shark with sharp spines in front of its top fins

How Big

whale shark
6 3.5
reef whitetip shark
  • Specialized
7.1
dogfish
  • Specialized
1 8.7

Surface Forms

dogfish singular
dogfishes plural

Morphology

dogfish = dog + fish (semi-transparent) = dog + fish

The parts 'dog' + 'fish' clearly indicate it is a kind of fish, but the specific taxonomic identity and traits (a primitive freshwater species) are conventional and not predictable from the components alone.

Etymology

Dogfish is a simple compound of dog and fish. A helpful way to remember it is to imagine a river 'dog' — people called some long, fierce freshwater fish dogfish because they bite and hunt like small dogs in slow water. That's why the name fits this meat-eating river fish.