"étalingure" meaning in French

{
  "forms": [
    {
      "form": "étalingures",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "étalingure f (plural étalingures)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Nautical",
          "orig": "fr:Nautical",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "bitter end"
      ],
      "id": "en-étalingure-fr-noun-CbbCkhPG",
      "links": [
        [
          "nautical",
          "nautical"
        ],
        [
          "bitter end",
          "bitter end"
        ]
      ],
      "raw_glosses": [
        "(nautical) bitter end"
      ],
      "tags": [
        "feminine"
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/e.ta.lɛ̃.ɡyʁ/"
    }
  ],
  "word": "étalingure"
}

{
  "forms": [
    {
      "form": "étalingures",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "étalingure f (plural étalingures)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 4-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French feminine nouns",
        "French lemmas",
        "French nouns",
        "French nouns with red links in their headword lines",
        "French terms with IPA pronunciation",
        "fr:Nautical"
      ],
      "glosses": [
        "bitter end"
      ],
      "links": [
        [
          "nautical",
          "nautical"
        ],
        [
          "bitter end",
          "bitter end"
        ]
      ],
      "raw_glosses": [
        "(nautical) bitter end"
      ],
      "tags": [
        "feminine"
      ],
      "topics": [
        "nautical",
        "transport"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/e.ta.lɛ̃.ɡyʁ/"
    }
  ],
  "word": "étalingure"
}