"œillère" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "œil",
        "3": "-ière"
      },
      "expansion": "œil + -ière",
      "name": "af"
    }
  ],
  "etymology_text": "From œil + -ière.",
  "forms": [
    {
      "form": "œillères",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "œillère f (plural œillères)",
      "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": "other",
          "name": "French terms suffixed with -ière",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "fr",
          "name": "Horse tack",
          "orig": "fr:Horse tack",
          "parents": [
            "Animal riding",
            "Horses",
            "Tools",
            "Transport",
            "Equids",
            "Livestock",
            "Technology",
            "All topics",
            "Odd-toed ungulates",
            "Agriculture",
            "Animals",
            "Fundamental",
            "Mammals",
            "Applied sciences",
            "Lifeforms",
            "Vertebrates",
            "Sciences",
            "Life",
            "Chordates",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "blinker(s) (for a horse)"
      ],
      "id": "en-œillère-fr-noun-pWFApyKE",
      "links": [
        [
          "blinker",
          "blinker"
        ]
      ],
      "raw_glosses": [
        "(chiefly in the plural) blinker(s) (for a horse)"
      ],
      "tags": [
        "feminine",
        "in-plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/œ.jɛʁ/"
    },
    {
      "audio": "LL-Q150 (fra)-Lyokoï-œillère.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/6/67/LL-Q150_%28fra%29-Lyoko%C3%AF-%C5%93ill%C3%A8re.wav/LL-Q150_%28fra%29-Lyoko%C3%AF-%C5%93ill%C3%A8re.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/6/67/LL-Q150_%28fra%29-Lyoko%C3%AF-%C5%93ill%C3%A8re.wav/LL-Q150_%28fra%29-Lyoko%C3%AF-%C5%93ill%C3%A8re.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "œillère"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "œil",
        "3": "-ière"
      },
      "expansion": "œil + -ière",
      "name": "af"
    }
  ],
  "etymology_text": "From œil + -ière.",
  "forms": [
    {
      "form": "œillères",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "œillère f (plural œillères)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 2-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French feminine nouns",
        "French lemmas",
        "French nouns",
        "French terms suffixed with -ière",
        "French terms with IPA pronunciation",
        "French terms with audio links",
        "fr:Horse tack"
      ],
      "glosses": [
        "blinker(s) (for a horse)"
      ],
      "links": [
        [
          "blinker",
          "blinker"
        ]
      ],
      "raw_glosses": [
        "(chiefly in the plural) blinker(s) (for a horse)"
      ],
      "tags": [
        "feminine",
        "in-plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/œ.jɛʁ/"
    },
    {
      "audio": "LL-Q150 (fra)-Lyokoï-œillère.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/6/67/LL-Q150_%28fra%29-Lyoko%C3%AF-%C5%93ill%C3%A8re.wav/LL-Q150_%28fra%29-Lyoko%C3%AF-%C5%93ill%C3%A8re.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/6/67/LL-Q150_%28fra%29-Lyoko%C3%AF-%C5%93ill%C3%A8re.wav/LL-Q150_%28fra%29-Lyoko%C3%AF-%C5%93ill%C3%A8re.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "œillère"
}