"discus fish" meaning in English

{
  "forms": [
    {
      "form": "discus fish",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "discus fishes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "discus fish",
        "2": "+"
      },
      "expansion": "discus fish (plural discus fish or discus fishes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
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          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
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          "source": "w"
        },
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          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Cichlids",
          "orig": "en:Cichlids",
          "parents": [
            "Labroid fish",
            "Fish",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Any of three cichlid fish species from the genus Symphysodon, popular as aquarium fishes."
      ],
      "id": "en-discus_fish-en-noun-35eBkHua",
      "links": [
        [
          "cichlid",
          "cichlid"
        ]
      ],
      "translations": [
        {
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "diskus",
          "sense": "fish from the genus Symphysodon",
          "tags": [
            "masculine"
          ],
          "word": "дискус"
        },
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "fish from the genus Symphysodon",
          "word": "discusvis"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "fish from the genus Symphysodon",
          "word": "kiekkokala"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "dískus",
          "sense": "fish from the genus Symphysodon",
          "tags": [
            "masculine"
          ],
          "word": "ди́скус"
        },
        {
          "code": "tr",
          "lang": "Turkish",
          "sense": "fish from the genus Symphysodon",
          "word": "diskus"
        }
      ]
    }
  ],
  "word": "discus fish"
}

{
  "forms": [
    {
      "form": "discus fish",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "discus fishes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "discus fish",
        "2": "+"
      },
      "expansion": "discus fish (plural discus fish or discus fishes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "Entries missing English vernacular names of taxa",
        "Entries using missing taxonomic name (genus)",
        "Entries using missing taxonomic name (species)",
        "en:Cichlids"
      ],
      "glosses": [
        "Any of three cichlid fish species from the genus Symphysodon, popular as aquarium fishes."
      ],
      "links": [
        [
          "cichlid",
          "cichlid"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "diskus",
      "sense": "fish from the genus Symphysodon",
      "tags": [
        "masculine"
      ],
      "word": "дискус"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "fish from the genus Symphysodon",
      "word": "discusvis"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "fish from the genus Symphysodon",
      "word": "kiekkokala"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "dískus",
      "sense": "fish from the genus Symphysodon",
      "tags": [
        "masculine"
      ],
      "word": "ди́скус"
    },
    {
      "code": "tr",
      "lang": "Turkish",
      "sense": "fish from the genus Symphysodon",
      "word": "diskus"
    }
  ],
  "word": "discus fish"
}