"-ски" meaning in Serbo-Croatian

{
  "etymology_templates": [
    {
      "args": {
        "1": "sh",
        "2": "sla-pro",
        "3": "*-ьskъ"
      },
      "expansion": "Proto-Slavic *-ьskъ",
      "name": "inh"
    },
    {
      "args": {
        "1": "sh",
        "2": "ine-pro",
        "3": "*-iskos"
      },
      "expansion": "Proto-Indo-European *-iskos",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Slavic *-ьskъ, from Proto-Indo-European *-iskos.",
  "forms": [
    {
      "form": "-скӣ",
      "head_nr": 1,
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-skī",
      "head_nr": 1,
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "-ski",
      "head_nr": 2,
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "-скӣ"
      },
      "expansion": "-скӣ (Latin spelling -skī)",
      "name": "sh-suffix"
    },
    {
      "args": {},
      "expansion": "-ски (Latin spelling -ski)",
      "name": "sh-suffix"
    }
  ],
  "lang": "Serbo-Croatian",
  "lang_code": "sh",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "_dis": "28 28 29 3 11 1",
          "kind": "other",
          "name": "Pages using catfix",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "22 22 24 18 14 1",
          "kind": "other",
          "name": "Pages with 5 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "20 20 21 17 21 1",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "85 15",
          "kind": "other",
          "name": "Serbo-Croatian entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "мо̑ре + -ски → мо̀рскӣ",
          "type": "example"
        }
      ],
      "glosses": [
        "added to nouns to form a relational adjective"
      ],
      "head_nr": 1,
      "id": "en--ски-sh-suffix-Douil6eU",
      "links": [
        [
          "relational adjective",
          "Appendix:Glossary#relational_adjective"
        ]
      ],
      "synonyms": [
        {
          "word": "-нӣ"
        },
        {
          "word": "-јӣ"
        }
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "adverbial equivalent of -скӣ"
      ],
      "head_nr": 2,
      "id": "en--ски-sh-suffix-94kBUF-2",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/skiː/"
    }
  ],
  "word": "-ски"
}

{
  "categories": [
    "Pages using catfix",
    "Pages with 5 entries",
    "Pages with entries",
    "Serbo-Croatian entries with incorrect language header",
    "Serbo-Croatian lemmas",
    "Serbo-Croatian suffixes",
    "Serbo-Croatian terms derived from Proto-Indo-European",
    "Serbo-Croatian terms derived from Proto-Slavic",
    "Serbo-Croatian terms inherited from Proto-Indo-European",
    "Serbo-Croatian terms inherited from Proto-Slavic",
    "Serbo-Croatian terms with IPA pronunciation"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "sh",
        "2": "sla-pro",
        "3": "*-ьskъ"
      },
      "expansion": "Proto-Slavic *-ьskъ",
      "name": "inh"
    },
    {
      "args": {
        "1": "sh",
        "2": "ine-pro",
        "3": "*-iskos"
      },
      "expansion": "Proto-Indo-European *-iskos",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Slavic *-ьskъ, from Proto-Indo-European *-iskos.",
  "forms": [
    {
      "form": "-скӣ",
      "head_nr": 1,
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-skī",
      "head_nr": 1,
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "-ski",
      "head_nr": 2,
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "-скӣ"
      },
      "expansion": "-скӣ (Latin spelling -skī)",
      "name": "sh-suffix"
    },
    {
      "args": {},
      "expansion": "-ски (Latin spelling -ski)",
      "name": "sh-suffix"
    }
  ],
  "lang": "Serbo-Croatian",
  "lang_code": "sh",
  "pos": "suffix",
  "senses": [
    {
      "examples": [
        {
          "text": "мо̑ре + -ски → мо̀рскӣ",
          "type": "example"
        }
      ],
      "glosses": [
        "added to nouns to form a relational adjective"
      ],
      "head_nr": 1,
      "links": [
        [
          "relational adjective",
          "Appendix:Glossary#relational_adjective"
        ]
      ],
      "synonyms": [
        {
          "word": "-нӣ"
        },
        {
          "word": "-јӣ"
        }
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "adverbial equivalent of -скӣ"
      ],
      "head_nr": 2,
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/skiː/"
    }
  ],
  "word": "-ски"
}