acanthopterygii definition

  • noun-plural:
    • An order of fishes having a number of the rays regarding the dorsal, ventral, and anal fins unarticulated and spinelike, whilst the perch.
  • others:
    • a big band of fishes to which different limits and values have-been assigned.
  • noun:
    • teleost fishes having fins with sharp bony rays

Related Sources

  • Hypernym for "acanthopterygii"
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