"-i" meaning in Romani

{
  "head_templates": [
    {
      "args": {
        "1": "rom",
        "2": "suffix",
        "cat2": "inflectional suffixes"
      },
      "expansion": "-i",
      "name": "head"
    }
  ],
  "lang": "Romani",
  "lang_code": "rom",
  "pos": "suffix",
  "senses": [
    {
      "glosses": [
        "Forms the nominative singular of vocalic oikoclitic feminine nouns"
      ],
      "id": "en--i-rom-suffix-1i99gif1",
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "Forms the nominative feminine singular of vocalic oikoclitic adjectives"
      ],
      "id": "en--i-rom-suffix-RnuPoPkj",
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "24 23 53",
          "kind": "other",
          "name": "Romani entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Attaches to the perfective stem to form the third-person singular feminine past tense of intransitive verbs"
      ],
      "id": "en--i-rom-suffix-GQQudQKJ",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-i"
}

{
  "categories": [
    "Pages with raw sortkeys",
    "Romani entries with incorrect language header",
    "Romani inflectional suffixes",
    "Romani lemmas",
    "Romani suffixes"
  ],
  "head_templates": [
    {
      "args": {
        "1": "rom",
        "2": "suffix",
        "cat2": "inflectional suffixes"
      },
      "expansion": "-i",
      "name": "head"
    }
  ],
  "lang": "Romani",
  "lang_code": "rom",
  "pos": "suffix",
  "senses": [
    {
      "glosses": [
        "Forms the nominative singular of vocalic oikoclitic feminine nouns"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "Forms the nominative feminine singular of vocalic oikoclitic adjectives"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "Attaches to the perfective stem to form the third-person singular feminine past tense of intransitive verbs"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-i"
}