"oyster knife" meaning in English

{
  "forms": [
    {
      "form": "oyster knives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "oyster knives"
      },
      "expansion": "oyster knife (plural oyster knives)",
      "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": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with French translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Galician translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Cutlery",
          "orig": "en:Cutlery",
          "parents": [
            "Kitchenware",
            "Cooking",
            "Home appliances",
            "Tools",
            "Food and drink",
            "Home",
            "Machines",
            "Technology",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1918, Norman Lindsay, The Magic Pudding, Sydney: Angus and Robertson, page 160:",
          "text": "That Puddin', sir, and me, has, back to back,\nWithstood the fearful Rumty Tums' attack,\nAnd swum the Indian Ocean for our lives,\nPursued by Oysters, armed with oyster knives.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A knife with a short, thick blade, used to pry open oysters and separate the meat from the shell."
      ],
      "id": "en-oyster_knife-en-noun-0lJkZb-n",
      "links": [
        [
          "blade",
          "blade"
        ],
        [
          "pry",
          "pry"
        ],
        [
          "meat",
          "meat"
        ],
        [
          "shell",
          "shell"
        ]
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "knife",
          "tags": [
            "masculine"
          ],
          "word": "couteau à huîtres"
        },
        {
          "code": "gl",
          "lang": "Galician",
          "sense": "knife",
          "tags": [
            "masculine"
          ],
          "word": "abreostras"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "knife",
          "tags": [
            "neuter"
          ],
          "word": "Austernmesser"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "knife",
          "tags": [
            "masculine"
          ],
          "word": "nóż do ostryg"
        }
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-aɪf"
    }
  ],
  "word": "oyster knife"
}

{
  "forms": [
    {
      "form": "oyster knives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "oyster knives"
      },
      "expansion": "oyster knife (plural oyster knives)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:English/aɪf",
        "Rhymes:English/aɪf/3 syllables",
        "Terms with French translations",
        "Terms with Galician translations",
        "Terms with German translations",
        "Terms with Polish translations",
        "en:Cutlery"
      ],
      "examples": [
        {
          "ref": "1918, Norman Lindsay, The Magic Pudding, Sydney: Angus and Robertson, page 160:",
          "text": "That Puddin', sir, and me, has, back to back,\nWithstood the fearful Rumty Tums' attack,\nAnd swum the Indian Ocean for our lives,\nPursued by Oysters, armed with oyster knives.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A knife with a short, thick blade, used to pry open oysters and separate the meat from the shell."
      ],
      "links": [
        [
          "blade",
          "blade"
        ],
        [
          "pry",
          "pry"
        ],
        [
          "meat",
          "meat"
        ],
        [
          "shell",
          "shell"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-aɪf"
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "knife",
      "tags": [
        "masculine"
      ],
      "word": "couteau à huîtres"
    },
    {
      "code": "gl",
      "lang": "Galician",
      "sense": "knife",
      "tags": [
        "masculine"
      ],
      "word": "abreostras"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "knife",
      "tags": [
        "neuter"
      ],
      "word": "Austernmesser"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "knife",
      "tags": [
        "masculine"
      ],
      "word": "nóż do ostryg"
    }
  ],
  "word": "oyster knife"
}