"-s" meaning in Kashubian

{
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "csb",
        "2": "sla-pro",
        "3": "*si",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Proto-Slavic *si",
      "name": "inh"
    },
    {
      "args": {
        "1": "csb",
        "2": "sla-pro",
        "3": "*si"
      },
      "expansion": "Inherited from Proto-Slavic *si",
      "name": "inh+"
    },
    {
      "args": {
        "1": "pl",
        "2": "-ś"
      },
      "expansion": "Polish -ś",
      "name": "cog"
    },
    {
      "args": {
        "1": "zlw-slv",
        "2": "-sz"
      },
      "expansion": "Slovincian -sz",
      "name": "cog"
    }
  ],
  "etymology_text": "Inherited from Proto-Slavic *si. Cognates include Polish -ś and Slovincian -sz.",
  "head_templates": [
    {
      "args": {
        "1": "csb",
        "2": "particle"
      },
      "expansion": "-s",
      "name": "head"
    }
  ],
  "lang": "Kashubian",
  "lang_code": "csb",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "IPA pronunciations with no pronunciation present",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Kashubian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Kashubian particles",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with raw sortkeys",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "chto (“who”) + -s → chtos (“someone”)",
          "type": "example"
        }
      ],
      "glosses": [
        "appended to relative/interrogative pronouns to form indefinite pronouns"
      ],
      "id": "en--s-csb-particle-qAyMIhFl",
      "links": [
        [
          "relative",
          "relative pronoun#English"
        ],
        [
          "interrogative pronoun",
          "interrogative pronoun#English"
        ],
        [
          "indefinite pronoun",
          "indefinite pronoun#English"
        ]
      ]
    }
  ],
  "word": "-s"
}

{
  "categories": [
    "Pages with raw sortkeys"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "csb",
        "2": "sla-pro",
        "3": "*si",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Proto-Slavic *si",
      "name": "inh"
    },
    {
      "args": {
        "1": "csb",
        "2": "sla-pro",
        "3": "*si"
      },
      "expansion": "Inherited from Proto-Slavic *si",
      "name": "inh+"
    },
    {
      "args": {
        "1": "pl",
        "2": "-ś"
      },
      "expansion": "Polish -ś",
      "name": "cog"
    },
    {
      "args": {
        "1": "zlw-slv",
        "2": "-sz"
      },
      "expansion": "Slovincian -sz",
      "name": "cog"
    }
  ],
  "etymology_text": "Inherited from Proto-Slavic *si. Cognates include Polish -ś and Slovincian -sz.",
  "head_templates": [
    {
      "args": {
        "1": "csb",
        "2": "particle"
      },
      "expansion": "-s",
      "name": "head"
    }
  ],
  "lang": "Kashubian",
  "lang_code": "csb",
  "pos": "particle",
  "senses": [
    {
      "categories": [
        "IPA pronunciations with no pronunciation present",
        "Kashubian entries with incorrect language header",
        "Kashubian lemmas",
        "Kashubian particles",
        "Kashubian terms derived from Proto-Slavic",
        "Kashubian terms inherited from Proto-Slavic",
        "Kashubian terms with IPA pronunciation",
        "Pages with raw sortkeys"
      ],
      "examples": [
        {
          "text": "chto (“who”) + -s → chtos (“someone”)",
          "type": "example"
        }
      ],
      "glosses": [
        "appended to relative/interrogative pronouns to form indefinite pronouns"
      ],
      "links": [
        [
          "relative",
          "relative pronoun#English"
        ],
        [
          "interrogative pronoun",
          "interrogative pronoun#English"
        ],
        [
          "indefinite pronoun",
          "indefinite pronoun#English"
        ]
      ]
    }
  ],
  "word": "-s"
}