"ـیی" meaning in Persian

{
  "forms": [
    {
      "form": "-yi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fa",
        "2": "suffix",
        "tr": "-yi"
      },
      "expansion": "ـیی • (-yi)",
      "name": "head"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Persian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "طلا (talâ, “gold”) + ـیی → طلایی (talâyi, “golden”)"
        },
        {
          "text": "فضا (fazâ, “space”) + ـیی → فضایی (fazâyi, “spatial”)"
        },
        {
          "text": "دوجنسگرا (do-jens-garâ, “bisexual”) + ـیی → دوجنسگرایی (do-jens-garâyi, “bisexuality”)"
        },
        {
          "text": "جنگجو (jangju, “militant”) + ـیی → جنگجویی (jangjuyi, “militance”)"
        },
        {
          "text": "جستجو (jostoju, “search”) + ـیی → جستجویی (jostojuyi, “searching”)"
        }
      ],
      "form_of": [
        {
          "extra": "(-â) and ـو (-u), and after ـه (-a) in standard Dari",
          "word": "the suffix ـی for words that end in the long vowels ـا"
        }
      ],
      "glosses": [
        "form of the suffix ـی for words that end in the long vowels ـا (-â) and ـو (-u), and after ـه (-a) in standard Dari"
      ],
      "id": "en-ـیی-fa-suffix-55PToBbi",
      "links": [
        [
          "ـی",
          "ـی#Persian"
        ],
        [
          "ـا",
          "ـا#Persian"
        ],
        [
          "ـو",
          "ـو#Persian"
        ],
        [
          "ـه",
          "ـه#Persian"
        ]
      ],
      "related": [
        {
          "roman": "-egi",
          "word": "ـگی"
        }
      ],
      "tags": [
        "form-of",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[.jiː]",
      "tags": [
        "Classical-Persian"
      ]
    },
    {
      "ipa": "[.jiː]",
      "tags": [
        "Dari",
        "formal"
      ]
    },
    {
      "ipa": "[.jiː]",
      "tags": [
        "Dari",
        "formal"
      ]
    },
    {
      "ipa": "[.jiː]",
      "tags": [
        "Kabuli"
      ]
    },
    {
      "ipa": "[.ji]",
      "note": "Hazaragi"
    },
    {
      "ipa": "[.jiː]",
      "tags": [
        "Iran",
        "formal"
      ]
    },
    {
      "ipa": "[.ji]",
      "tags": [
        "Tajik",
        "formal"
      ]
    }
  ],
  "word": "ـیی"
}

{
  "forms": [
    {
      "form": "-yi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "fa",
        "2": "suffix",
        "tr": "-yi"
      },
      "expansion": "ـیی • (-yi)",
      "name": "head"
    }
  ],
  "lang": "Persian",
  "lang_code": "fa",
  "pos": "suffix",
  "related": [
    {
      "roman": "-egi",
      "word": "ـگی"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Persian entries with incorrect language header",
        "Persian lemmas",
        "Persian suffixes",
        "Persian terms with IPA pronunciation"
      ],
      "examples": [
        {
          "text": "طلا (talâ, “gold”) + ـیی → طلایی (talâyi, “golden”)"
        },
        {
          "text": "فضا (fazâ, “space”) + ـیی → فضایی (fazâyi, “spatial”)"
        },
        {
          "text": "دوجنسگرا (do-jens-garâ, “bisexual”) + ـیی → دوجنسگرایی (do-jens-garâyi, “bisexuality”)"
        },
        {
          "text": "جنگجو (jangju, “militant”) + ـیی → جنگجویی (jangjuyi, “militance”)"
        },
        {
          "text": "جستجو (jostoju, “search”) + ـیی → جستجویی (jostojuyi, “searching”)"
        }
      ],
      "form_of": [
        {
          "extra": "(-â) and ـو (-u), and after ـه (-a) in standard Dari",
          "word": "the suffix ـی for words that end in the long vowels ـا"
        }
      ],
      "glosses": [
        "form of the suffix ـی for words that end in the long vowels ـا (-â) and ـو (-u), and after ـه (-a) in standard Dari"
      ],
      "links": [
        [
          "ـی",
          "ـی#Persian"
        ],
        [
          "ـا",
          "ـا#Persian"
        ],
        [
          "ـو",
          "ـو#Persian"
        ],
        [
          "ـه",
          "ـه#Persian"
        ]
      ],
      "tags": [
        "form-of",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[.jiː]",
      "tags": [
        "Classical-Persian"
      ]
    },
    {
      "ipa": "[.jiː]",
      "tags": [
        "Dari",
        "formal"
      ]
    },
    {
      "ipa": "[.jiː]",
      "tags": [
        "Dari",
        "formal"
      ]
    },
    {
      "ipa": "[.jiː]",
      "tags": [
        "Kabuli"
      ]
    },
    {
      "ipa": "[.ji]",
      "note": "Hazaragi"
    },
    {
      "ipa": "[.jiː]",
      "tags": [
        "Iran",
        "formal"
      ]
    },
    {
      "ipa": "[.ji]",
      "tags": [
        "Tajik",
        "formal"
      ]
    }
  ],
  "word": "ـیی"
}