"Cousteau" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "frm",
        "3": "cousteau",
        "4": "",
        "5": "knife"
      },
      "expansion": "Middle French cousteau (“knife”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "fro",
        "3": "custel"
      },
      "expansion": "Old French custel",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "la",
        "3": "cutellis"
      },
      "expansion": "Latin cutellis",
      "name": "inh"
    },
    {
      "args": {
        "1": "scn",
        "2": "Cuteḍḍi"
      },
      "expansion": "Sicilian Cuteḍḍi",
      "name": "cog"
    }
  ],
  "etymology_text": "From Middle French cousteau (“knife”), from Old French custel, from Latin cutellis. Compare Sicilian Cuteḍḍi.",
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "Cousteau m",
      "name": "fr-proper noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "French surnames",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "a surname"
      ],
      "id": "en-Cousteau-fr-name-v2O7m9sM",
      "links": [
        [
          "surname",
          "surname"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "Cousteau"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "frm",
        "3": "cousteau",
        "4": "",
        "5": "knife"
      },
      "expansion": "Middle French cousteau (“knife”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "fro",
        "3": "custel"
      },
      "expansion": "Old French custel",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "la",
        "3": "cutellis"
      },
      "expansion": "Latin cutellis",
      "name": "inh"
    },
    {
      "args": {
        "1": "scn",
        "2": "Cuteḍḍi"
      },
      "expansion": "Sicilian Cuteḍḍi",
      "name": "cog"
    }
  ],
  "etymology_text": "From Middle French cousteau (“knife”), from Old French custel, from Latin cutellis. Compare Sicilian Cuteḍḍi.",
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "Cousteau m",
      "name": "fr-proper noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French proper nouns",
        "French surnames",
        "French terms derived from Latin",
        "French terms derived from Middle French",
        "French terms derived from Old French",
        "French terms inherited from Latin",
        "French terms inherited from Middle French",
        "French terms inherited from Old French",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "a surname"
      ],
      "links": [
        [
          "surname",
          "surname"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "Cousteau"
}