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Glite Dictionary
blue catfish

blue catfish

1 4.6
A large freshwater fish with blue skin that lives in North American rivers
  • noun
  • /bluː ˈkætfɪʃ/
  • US
translation icon : pez gato azul
  • Did you see that huge blue catfish caught last weekend?
  • catching blue catfish
  • blue catfish pound
  • good blue catfish

Examples

  • The excited fisherman proudly displayed his catch: a massive blue catfish weighing over 50 pounds.

  • Fishermen often try to catch blue catfish in the deep waters of the Mississippi River.

  • The blue catfish can grow to impressive sizes in the wild.

  • The blue catfish is prized for both its size and tasty flesh.

  • The blue catfish is a popular species among anglers.

  • While fishing on the Mississippi River, we spotted a blue catfish swimming near the surface.

  • Experts recommend using cut bait to attract blue catfish during the summer months.

Synonyms

catfish
vsblue catfish
60 1.0

A fish with whisker-like feelers often eaten as food

refers to a specific large freshwater species rather than the general fish type
blue cat
vsblue catfish
  • US
6.8

Large catfish with bluish skin that lives in the Mississippi valley

focuses on size and native region rather than sport use
blue channel cat
vsblue catfish
  • US
8.8

A large freshwater catfish with long whiskers and blue-gray color that lives in the Mississippi River

highlights large size and Mississippi region rather than whisker details
blue channel catfish
vsblue catfish
  • US
6.7

A large catfish with bluish gray skin and a forked tail that lives in rivers like the Mississippi

is especially associated with the Mississippi Valley rather than wide river distribution

Surface Forms

blue catfish singular
blue catfishes plural

Morphology

blue + catfish

This is a simple adjectival noun phrase where 'blue' modifies 'catfish', so the meaning — a type of catfish that is bluish in color — is directly derivable from the constituents. The compositional pattern (color adjective + animal noun) is cross-linguistically common and therefore readily understandable to a B1 learner who knows both words.

Etymology

Blue catfish comes from a simple picture: catfish for its long, cat-like whiskers and blue for its bluish body. So today blue catfish means 'a large freshwater fish with bluish color and whisker-like feelers'.