"nail cutter" meaning in English

{
  "forms": [
    {
      "form": "nail cutters",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "nail cutter (plural nail cutters)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Tools",
          "orig": "en:Tools",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a mechanical device used to trim fingernails and toenails"
      ],
      "id": "en-nail_cutter-en-noun-SF0iU7zX",
      "links": [
        [
          "trim",
          "trim"
        ],
        [
          "fingernail",
          "fingernail"
        ],
        [
          "toenail",
          "toenail"
        ]
      ],
      "synonyms": [
        {
          "word": "nail clipper"
        },
        {
          "word": "nail trimmer"
        },
        {
          "word": "nailcutter"
        }
      ],
      "wikipedia": [
        "nail cutter"
      ]
    }
  ],
  "word": "nail cutter"
}

{
  "forms": [
    {
      "form": "nail cutters",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "nail cutter (plural nail cutters)",
      "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",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Tools"
      ],
      "glosses": [
        "a mechanical device used to trim fingernails and toenails"
      ],
      "links": [
        [
          "trim",
          "trim"
        ],
        [
          "fingernail",
          "fingernail"
        ],
        [
          "toenail",
          "toenail"
        ]
      ],
      "wikipedia": [
        "nail cutter"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "nail clipper"
    },
    {
      "word": "nail trimmer"
    },
    {
      "word": "nailcutter"
    }
  ],
  "word": "nail cutter"
}