"ophiacanthid" meaning in English

{
  "forms": [
    {
      "form": "ophiacanthids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ophiacanthid (plural ophiacanthids)",
      "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"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Echinoderms",
          "orig": "en:Echinoderms",
          "parents": [
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Any brittle star of the family Ophiacanthidae"
      ],
      "id": "en-ophiacanthid-en-noun-A1SaF3jB",
      "links": [
        [
          "brittle star",
          "brittle star"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈoʊf.i.əˈkænθɪd/",
      "tags": [
        "General-American"
      ]
    }
  ],
  "word": "ophiacanthid"
}

{
  "forms": [
    {
      "form": "ophiacanthids",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ophiacanthid (plural ophiacanthids)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English 5-syllable words",
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English nouns",
        "English terms with IPA pronunciation",
        "Entries using missing taxonomic name (family)",
        "en:Echinoderms"
      ],
      "glosses": [
        "Any brittle star of the family Ophiacanthidae"
      ],
      "links": [
        [
          "brittle star",
          "brittle star"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈoʊf.i.əˈkænθɪd/",
      "tags": [
        "General-American"
      ]
    }
  ],
  "word": "ophiacanthid"
}