Definición de tetra en inglés:


Saltos de línea: tetra
Pronunciación: /ˈtɛtrə


  • A small tropical freshwater fish that is typically brightly coloured. Native to Africa and America, many tetras are popular in aquaria.
    • Numerous genera and species in the family Characidae, including the neon tetra
    Más ejemplos en oraciones
    • We have a freshwater fish tank community of tetras, catfish, gouramis and loaches.
    • Like many tetras, the glowlight tetra is a schooling fish and prefers to swim in the company of at least seven of its peers.
    • The freshwater mollies and tetras are rather ferocious and may take chunks out of your skin like miniature piranhas.


mid 20th century: abbreviation of modern Latin Tetragonopterus (former genus name), literally 'tetragonal finned'.

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Palabra del día kerf
Pronunciación: kəːf
a slit made by cutting with a saw