"épingliers" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Formes de noms communs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "épinglier",
      "ipas": [
        "\\e.pɛ̃.ɡlje\\"
      ],
      "tags": [
        "singular",
        "masculine"
      ]
    },
    {
      "form": "épinglière",
      "ipas": [
        "\\e.pɛ̃.ɡljɛʁ\\"
      ],
      "tags": [
        "singular",
        "feminine"
      ]
    },
    {
      "form": "épinglières",
      "ipas": [
        "\\e.pɛ̃.ɡljɛʁ\\"
      ],
      "tags": [
        "plural",
        "feminine"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Forme de nom commun",
  "senses": [
    {
      "form_of": [
        {
          "word": "épinglier"
        }
      ],
      "glosses": [
        "Pluriel de épinglier."
      ],
      "id": "fr-épingliers-fr-noun-Ri0cLZ3k"
    }
  ],
  "sounds": [
    {
      "ipa": "\\e.pɛ̃.ɡlje\\"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "épingliers"
}

{
  "categories": [
    "Formes de noms communs en français",
    "français"
  ],
  "forms": [
    {
      "form": "épinglier",
      "ipas": [
        "\\e.pɛ̃.ɡlje\\"
      ],
      "tags": [
        "singular",
        "masculine"
      ]
    },
    {
      "form": "épinglière",
      "ipas": [
        "\\e.pɛ̃.ɡljɛʁ\\"
      ],
      "tags": [
        "singular",
        "feminine"
      ]
    },
    {
      "form": "épinglières",
      "ipas": [
        "\\e.pɛ̃.ɡljɛʁ\\"
      ],
      "tags": [
        "plural",
        "feminine"
      ]
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Forme de nom commun",
  "senses": [
    {
      "form_of": [
        {
          "word": "épinglier"
        }
      ],
      "glosses": [
        "Pluriel de épinglier."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\e.pɛ̃.ɡlje\\"
    }
  ],
  "tags": [
    "form-of",
    "masculine"
  ],
  "word": "épingliers"
}