tuna

/'tjunə/
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tuna

A fisherman holds up a large tuna he just caught.

Definition
  1. Noun:
    • A large marine fish: "tuna" refers to any of several large, fast-swimming fish of the genus Thunnus, which are important as food and game fish, typically found in warm seas.
    • The edible flesh of this fish: "tuna" also means the meat from this fish, which is often canned or served as steaks.
    • A type of cactus or its fruit: In botany, "tuna" can refer to the edible fruit of a prickly pear cactus, especially in tropical America.
Examples of Usage
  • Noun (Marine Fish):
    • The fishermen caught a massive bluefin tuna.
    • Tuna are known for their speed and endurance in the ocean.
  • Noun (Edible Flesh):
    • I made a sandwich with canned tuna.
    • For dinner, we grilled fresh tuna steaks.
  • Noun (Cactus Fruit):
    • The market sold sweet, red tunas from the local cacti.
Advanced Usage
  • "Tuna fish": This is a common compound term used specifically to refer to the fish as food, often to distinguish it from other meanings.
    • She prefers tuna fish salad for lunch.
  • In a biological/ecological context: Refers to the species within the tribe Thunnini.
    • Overfishing poses a significant threat to several tuna species.
Variants and Related Words
  • Tunny (n): An older or less common term for tuna, especially the bluefin tuna.
    • The ancient Romans prized tunny.
  • Tuna-like (adj): Having characteristics similar to a tuna.
    • The bonito is a tuna-like fish.
Synonyms
  • Albacore: A specific type of tuna (), often with lighter meat.
  • Bluefin: A large species of tuna (, etc.) prized for sushi.
  • Prickly pear fruit: For the botanical meaning.
Related Phrases
  • "Tuna melt": A grilled sandwich containing tuna and melted cheese.
    • The diner's specialty is a classic tuna melt.
  • "Tuna boat": A boat designed or used for catching tuna.
    • The fleet of tuna boats headed out at dawn.
Related Idioms
  • "Chicken of the Sea": This is a famous trademark and advertising slogan for canned tuna, playing on the idea of tuna being a common, white meat from the sea. It is not a standard idiom but a widely recognized cultural reference.
    • As a kid, I always ate "Chicken of the Sea" tuna.
tuna

A fisherman holds up a large tuna he just caught.

Noun
  1. New Zealand eel
  2. any very large marine food and game fish of the genus Thunnus; related to mackerel; chiefly of warm waters
  3. important warm-water fatty fish of the genus Thunnus of the family Scombridae; usually served as steaks
  4. tropical American prickly pear of Jamaica