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piranha

piranha

26 5.5
A small fish in South American rivers with sharp teeth that eats meat and can attack animals
  • noun
  • /pɪˈrɑːnə/
: piraña
  • If you swim in the lake, be careful of the piranha; their sharp teeth can be dangerous.

The insects, the snakes, the creatures that will eat you up, the piranhas in the river.

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Examples

  • The piranhas were devouring the part of the monkey that was lying in the water.

    Fiction book (1993)
  • in its own environment, the piranha is a ferocious killer.

  • You will see that my piranha fish get very hungry.

  • A woman saw a piranha in the splash pool.

  • There are piranhas in there.

  • The fish tank in the Blue Sage room holds piranhas.

    Academic text (2009)
  • The children were playing on the river without concern about the fearsome piranhas.

    Academic text (2005)
  • In another corner stands a cylindrical floor-to-ceiling fish tank, filled with piranha.

    Fiction book (1991)
  • The documentary showed how a piranha can swiftly attack its prey in the Amazon river.

  • In the aquarium, children were fascinated by the piranha as it swam in its tank.

Synonyms

pirana
vspiranha
  • US
1 8.2

A small aggressive river fish from South America that eats other animals

has identical meaning but uses the more accepted spelling
caribe
vspiranha
  • UK
9.9

A small freshwater fish from South America with sharp teeth that attacks and eats other animals

is the general name for this aggressive fish rather than a local term
piraya
vspiranha
  • Specialized
9.9

A freshwater fish with sharp teeth that eats meat in rivers of South America

refers broadly to the whole group rather than one species

Surface Forms

piranha singular
piranhas plural

Etymology

Piranha comes from the South American Tupi language, where pira means 'fish' and anha means 'tooth', so it originally meant 'tooth fish'. That's why a piranha is the sharp-toothed freshwater fish known for biting flesh and sometimes attacking animals.