"-o" meaning in Proto-Finnic

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "fi",
            "2": "-o"
          },
          "expansion": "Finnish: -o",
          "name": "desc"
        },
        {
          "args": {
            "1": "urj-fin-pro",
            "2": "*-oi"
          },
          "expansion": "*-oi",
          "name": "m"
        },
        {
          "args": {
            "1": "merged with <i class=\"Latn mention\" lang=\"urj-fin-pro\">*-oi</i>"
          },
          "expansion": "(merged with *-oi)",
          "name": "q"
        }
      ],
      "text": "Finnish: -o (merged with *-oi)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "urj-fin-pro",
        "2": "urj-pro",
        "3": "*-w"
      },
      "expansion": "Proto-Uralic *-w",
      "name": "inh"
    },
    {
      "args": {
        "1": "urj-fin-pro",
        "2": "",
        "3": "*-a-"
      },
      "expansion": "*-a-",
      "name": "m"
    },
    {
      "args": {
        "1": "urj-fin-pro",
        "2": "*-u"
      },
      "expansion": "*-u",
      "name": "m"
    }
  ],
  "etymology_text": "From Proto-Uralic *-w, originally specifically when attached to *-a- stems (as opposed to *-u), although the suffixes later came to be used more generally.",
  "head_templates": [
    {
      "args": {
        "1": "urj-fin-pro",
        "2": "suffix",
        "cat2": "noun-forming suffixes"
      },
      "expansion": "*-o",
      "name": "head"
    }
  ],
  "lang": "Proto-Finnic",
  "lang_code": "urj-fin-pro",
  "original_title": "Reconstruction:Proto-Finnic/-o",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "_dis": "84 16",
          "kind": "other",
          "name": "Proto-Finnic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Forms action/result nouns from verbs."
      ],
      "id": "en--o-urj-fin-pro-suffix-tQwdww-F",
      "tags": [
        "morpheme",
        "reconstruction"
      ]
    },
    {
      "glosses": [
        "Forms mainly diminutive nouns from nominal stems."
      ],
      "id": "en--o-urj-fin-pro-suffix-w6NUWoPl",
      "tags": [
        "morpheme",
        "reconstruction"
      ]
    }
  ],
  "word": "-o"
}

{
  "categories": [
    "Proto-Finnic entries with incorrect language header",
    "Proto-Finnic lemmas",
    "Proto-Finnic noun-forming suffixes",
    "Proto-Finnic suffixes",
    "Proto-Finnic terms derived from Proto-Uralic",
    "Proto-Finnic terms inherited from Proto-Uralic"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "fi",
            "2": "-o"
          },
          "expansion": "Finnish: -o",
          "name": "desc"
        },
        {
          "args": {
            "1": "urj-fin-pro",
            "2": "*-oi"
          },
          "expansion": "*-oi",
          "name": "m"
        },
        {
          "args": {
            "1": "merged with <i class=\"Latn mention\" lang=\"urj-fin-pro\">*-oi</i>"
          },
          "expansion": "(merged with *-oi)",
          "name": "q"
        }
      ],
      "text": "Finnish: -o (merged with *-oi)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "urj-fin-pro",
        "2": "urj-pro",
        "3": "*-w"
      },
      "expansion": "Proto-Uralic *-w",
      "name": "inh"
    },
    {
      "args": {
        "1": "urj-fin-pro",
        "2": "",
        "3": "*-a-"
      },
      "expansion": "*-a-",
      "name": "m"
    },
    {
      "args": {
        "1": "urj-fin-pro",
        "2": "*-u"
      },
      "expansion": "*-u",
      "name": "m"
    }
  ],
  "etymology_text": "From Proto-Uralic *-w, originally specifically when attached to *-a- stems (as opposed to *-u), although the suffixes later came to be used more generally.",
  "head_templates": [
    {
      "args": {
        "1": "urj-fin-pro",
        "2": "suffix",
        "cat2": "noun-forming suffixes"
      },
      "expansion": "*-o",
      "name": "head"
    }
  ],
  "lang": "Proto-Finnic",
  "lang_code": "urj-fin-pro",
  "original_title": "Reconstruction:Proto-Finnic/-o",
  "pos": "suffix",
  "senses": [
    {
      "glosses": [
        "Forms action/result nouns from verbs."
      ],
      "tags": [
        "morpheme",
        "reconstruction"
      ]
    },
    {
      "glosses": [
        "Forms mainly diminutive nouns from nominal stems."
      ],
      "tags": [
        "morpheme",
        "reconstruction"
      ]
    }
  ],
  "word": "-o"
}