"Exacto knife" meaning in English

{
  "etymology_text": "From the brand name X-Acto, from exact. That brand pioneered the form factor. This form of the name is a genericization, but the trademark is still active.",
  "forms": [
    {
      "form": "Exacto knives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "Exacto knives",
        "head": "Exacto knife"
      },
      "expansion": "Exacto knife (plural Exacto knives)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Tools",
          "orig": "en:Tools",
          "parents": [],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "Stanley knife"
        }
      ],
      "glosses": [
        "A type of utility knife that has small, nonretracting, interchangeable blades."
      ],
      "hypernyms": [
        {
          "word": "utility knife"
        }
      ],
      "id": "en-Exacto_knife-en-noun-r~cxga92",
      "links": [
        [
          "utility knife",
          "utility knife"
        ],
        [
          "nonretracting",
          "nonretracting"
        ],
        [
          "interchangeable",
          "interchangeable"
        ]
      ],
      "raw_glosses": [
        "(informal) A type of utility knife that has small, nonretracting, interchangeable blades."
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "Exacto knife"
}

{
  "etymology_text": "From the brand name X-Acto, from exact. That brand pioneered the form factor. This form of the name is a genericization, but the trademark is still active.",
  "forms": [
    {
      "form": "Exacto knives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "Exacto knives",
        "head": "Exacto knife"
      },
      "expansion": "Exacto knife (plural Exacto knives)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Tools"
      ],
      "coordinate_terms": [
        {
          "word": "Stanley knife"
        }
      ],
      "glosses": [
        "A type of utility knife that has small, nonretracting, interchangeable blades."
      ],
      "hypernyms": [
        {
          "word": "utility knife"
        }
      ],
      "links": [
        [
          "utility knife",
          "utility knife"
        ],
        [
          "nonretracting",
          "nonretracting"
        ],
        [
          "interchangeable",
          "interchangeable"
        ]
      ],
      "raw_glosses": [
        "(informal) A type of utility knife that has small, nonretracting, interchangeable blades."
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "Exacto knife"
}