"-elle" meaning in Italian

{
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "suffix form",
        "g": "f"
      },
      "expansion": "-elle f",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 5 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "-ella"
        }
      ],
      "glosses": [
        "plural of -ella"
      ],
      "id": "en--elle-it-suffix-yDG2RcuY",
      "links": [
        [
          "-ella",
          "-ella#Italian"
        ]
      ],
      "tags": [
        "feminine",
        "form-of",
        "morpheme",
        "plural"
      ]
    }
  ],
  "word": "-elle"
}

{
  "categories": [
    "Middle English entries with incorrect language header",
    "Middle English lemmas",
    "Middle English suffixes",
    "Pages with 5 entries",
    "Pages with entries"
  ],
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "suffix form",
        "g": "f"
      },
      "expansion": "-elle f",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Italian entries with incorrect language header",
        "Italian non-lemma forms",
        "Italian suffix forms",
        "Pages with 5 entries",
        "Pages with entries"
      ],
      "form_of": [
        {
          "word": "-ella"
        }
      ],
      "glosses": [
        "plural of -ella"
      ],
      "links": [
        [
          "-ella",
          "-ella#Italian"
        ]
      ],
      "tags": [
        "feminine",
        "form-of",
        "morpheme",
        "plural"
      ]
    }
  ],
  "word": "-elle"
}