"pro-" meaning in Proto-Italic

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "la",
            "2": "prō-",
            "3": "pro-"
          },
          "expansion": "Latin: prō-, pro-",
          "name": "desc"
        }
      ],
      "text": "Latin: prō-, pro-"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "osc",
            "2": "𐌐𐌓𐌞-",
            "3": "𐌐𐌓𐌖-"
          },
          "expansion": "Oscan: 𐌐𐌓𐌞- (prú-), 𐌐𐌓𐌖- (pru-)",
          "name": "desc"
        }
      ],
      "text": "Oscan: 𐌐𐌓𐌞- (prú-), 𐌐𐌓𐌖- (pru-)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "xum",
            "2": "𐌐𐌓𐌖-",
            "3": "pro-"
          },
          "expansion": "Umbrian: 𐌐𐌓𐌖- (pru-), pro-",
          "name": "desc"
        }
      ],
      "text": "Umbrian: 𐌐𐌓𐌖- (pru-), pro-"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "itc-pro",
        "2": "inh",
        "3": "ine-pro>*pro->toward",
        "id": "forward"
      },
      "expansion": "",
      "name": "etymon"
    },
    {
      "args": {
        "1": "itc-pro",
        "2": "ine-pro",
        "3": "*pro-",
        "t": "towards, forwards"
      },
      "expansion": "Proto-Indo-European *pro- (“towards, forwards”)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Indo-European *pro- (“towards, forwards”).",
  "head_templates": [
    {
      "args": {
        "1": "itc-pro",
        "2": "prefix"
      },
      "expansion": "*pro-",
      "name": "head"
    }
  ],
  "lang": "Proto-Italic",
  "lang_code": "itc-pro",
  "original_title": "Reconstruction:Proto-Italic/pro-",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Entries with collapsible category trees for nonexistent categories",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using catfix",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Proto-Italic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "pro- (see the Latin entry for further meanings)"
      ],
      "id": "en-pro--itc-pro-prefix-gvZ1GPdB",
      "links": [
        [
          "pro-",
          "pro-#Latin"
        ]
      ],
      "related": [
        {
          "word": "prō"
        }
      ],
      "tags": [
        "morpheme",
        "reconstruction"
      ]
    }
  ],
  "word": "pro-"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "la",
            "2": "prō-",
            "3": "pro-"
          },
          "expansion": "Latin: prō-, pro-",
          "name": "desc"
        }
      ],
      "text": "Latin: prō-, pro-"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "osc",
            "2": "𐌐𐌓𐌞-",
            "3": "𐌐𐌓𐌖-"
          },
          "expansion": "Oscan: 𐌐𐌓𐌞- (prú-), 𐌐𐌓𐌖- (pru-)",
          "name": "desc"
        }
      ],
      "text": "Oscan: 𐌐𐌓𐌞- (prú-), 𐌐𐌓𐌖- (pru-)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "xum",
            "2": "𐌐𐌓𐌖-",
            "3": "pro-"
          },
          "expansion": "Umbrian: 𐌐𐌓𐌖- (pru-), pro-",
          "name": "desc"
        }
      ],
      "text": "Umbrian: 𐌐𐌓𐌖- (pru-), pro-"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "itc-pro",
        "2": "inh",
        "3": "ine-pro>*pro->toward",
        "id": "forward"
      },
      "expansion": "",
      "name": "etymon"
    },
    {
      "args": {
        "1": "itc-pro",
        "2": "ine-pro",
        "3": "*pro-",
        "t": "towards, forwards"
      },
      "expansion": "Proto-Indo-European *pro- (“towards, forwards”)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Indo-European *pro- (“towards, forwards”).",
  "head_templates": [
    {
      "args": {
        "1": "itc-pro",
        "2": "prefix"
      },
      "expansion": "*pro-",
      "name": "head"
    }
  ],
  "lang": "Proto-Italic",
  "lang_code": "itc-pro",
  "original_title": "Reconstruction:Proto-Italic/pro-",
  "pos": "prefix",
  "related": [
    {
      "word": "prō"
    }
  ],
  "senses": [
    {
      "categories": [
        "Entries with collapsible category trees for nonexistent categories",
        "Pages using catfix",
        "Pages with 1 entry",
        "Pages with entries",
        "Proto-Italic entries with incorrect language header",
        "Proto-Italic lemmas",
        "Proto-Italic prefixes",
        "Proto-Italic terms derived from Proto-Indo-European",
        "Proto-Italic terms derived from the Proto-Indo-European root *per- (before)",
        "Proto-Italic terms inherited from Proto-Indo-European"
      ],
      "glosses": [
        "pro- (see the Latin entry for further meanings)"
      ],
      "links": [
        [
          "pro-",
          "pro-#Latin"
        ]
      ],
      "tags": [
        "morpheme",
        "reconstruction"
      ]
    }
  ],
  "word": "pro-"
}