"-en" meaning in Romani

{
  "head_templates": [
    {
      "args": {
        "1": "rom",
        "2": "suffix"
      },
      "expansion": "-en",
      "name": "head"
    }
  ],
  "lang": "Romani",
  "lang_code": "rom",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 25 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Romani entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "-en-"
        }
      ],
      "examples": [
        {
          "text": "rrom (“Romani man”) + -en → rromen"
        },
        {
          "text": "daj (“mother”) + -en → dajen"
        }
      ],
      "glosses": [
        "Forms the accusative plural of oikoclitic animate nouns"
      ],
      "id": "en--en-rom-suffix-lIA3vX1F",
      "synonyms": [
        {
          "english": "International Standard",
          "word": "-ěn"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-en"
}

{
  "categories": [
    "Pages with 25 entries",
    "Pages with entries",
    "Yucatec Maya entries with incorrect language header",
    "Yucatec Maya lemmas",
    "Yucatec Maya suffixes"
  ],
  "derived": [
    {
      "word": "-en-"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "rom",
        "2": "suffix"
      },
      "expansion": "-en",
      "name": "head"
    }
  ],
  "lang": "Romani",
  "lang_code": "rom",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Pages with 25 entries",
        "Pages with entries",
        "Romani entries with incorrect language header",
        "Romani inflectional suffixes",
        "Romani lemmas",
        "Romani suffixes"
      ],
      "examples": [
        {
          "text": "rrom (“Romani man”) + -en → rromen"
        },
        {
          "text": "daj (“mother”) + -en → dajen"
        }
      ],
      "glosses": [
        "Forms the accusative plural of oikoclitic animate nouns"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "synonyms": [
    {
      "english": "International Standard",
      "word": "-ěn"
    }
  ],
  "word": "-en"
}