"-ς" meaning in Greek

{
  "etymology_templates": [
    {
      "args": {
        "1": "el",
        "2": "grc",
        "3": "-ς"
      },
      "expansion": "Ancient Greek -ς (-s)",
      "name": "inh"
    }
  ],
  "etymology_text": "Inherited from Ancient Greek -ς (-s).",
  "forms": [
    {
      "form": "-s",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "el",
        "2": "suffix",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "9": "",
        "g": "m",
        "g2": "",
        "head": "",
        "sort": ""
      },
      "expansion": "-ς • (-s) m",
      "name": "head"
    },
    {
      "args": {
        "1": "m"
      },
      "expansion": "-ς • (-s) m",
      "name": "el-suffix"
    }
  ],
  "lang": "Greek",
  "lang_code": "el",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Greek entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using catfix",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Italian Levante (“Levant”) + -ς (-s) → Λεβάντες (Levántes)",
          "type": "example"
        }
      ],
      "glosses": [
        "added to loanwords to make them declinable"
      ],
      "id": "en--ς-el-suffix-ep2vWicj",
      "tags": [
        "masculine",
        "morpheme"
      ]
    }
  ],
  "word": "-ς"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "el",
        "2": "grc",
        "3": "-ς"
      },
      "expansion": "Ancient Greek -ς (-s)",
      "name": "inh"
    }
  ],
  "etymology_text": "Inherited from Ancient Greek -ς (-s).",
  "forms": [
    {
      "form": "-s",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "el",
        "2": "suffix",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "9": "",
        "g": "m",
        "g2": "",
        "head": "",
        "sort": ""
      },
      "expansion": "-ς • (-s) m",
      "name": "head"
    },
    {
      "args": {
        "1": "m"
      },
      "expansion": "-ς • (-s) m",
      "name": "el-suffix"
    }
  ],
  "lang": "Greek",
  "lang_code": "el",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Greek entries with incorrect language header",
        "Greek lemmas",
        "Greek masculine suffixes",
        "Greek suffixes",
        "Greek terms derived from Ancient Greek",
        "Greek terms inherited from Ancient Greek",
        "Pages using catfix",
        "Pages with 2 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "text": "Italian Levante (“Levant”) + -ς (-s) → Λεβάντες (Levántes)",
          "type": "example"
        }
      ],
      "glosses": [
        "added to loanwords to make them declinable"
      ],
      "tags": [
        "masculine",
        "morpheme"
      ]
    }
  ],
  "word": "-ς"
}