"oro-" meaning in Italian

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "la",
        "3": "ōs",
        "4": "",
        "5": "mouth",
        "pos": "oblique stem ōr-"
      },
      "expansion": "Latin ōs (“mouth”, oblique stem ōr-)",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin ōs (“mouth”, oblique stem ōr-).",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "prefix"
      },
      "expansion": "oro-",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ò‧ro-"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prefix",
  "senses": [
    {
      "glosses": [
        "forms terms related to the mouth; oral"
      ],
      "id": "en-oro--it-prefix-7Mh83OGA",
      "links": [
        [
          "mouth",
          "mouth#English"
        ],
        [
          "oral",
          "oral#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌɔ.ro/"
    }
  ],
  "word": "oro-"
}

{
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "grc",
        "3": "ὄρος",
        "4": "",
        "5": "mountain"
      },
      "expansion": "Ancient Greek ὄρος (óros, “mountain”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek ὄρος (óros, “mountain”).",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "prefix"
      },
      "expansion": "oro-",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ò‧ro-"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "_dis": "18 82",
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "forms terms relating to mountains"
      ],
      "id": "en-oro--it-prefix-evtSEw4I",
      "links": [
        [
          "mountain",
          "mountain#English"
        ]
      ],
      "synonyms": [
        {
          "word": "oreo-"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌɔ.ro/"
    }
  ],
  "word": "oro-"
}

{
  "categories": [
    "Italian 2-syllable words",
    "Italian entries with incorrect language header",
    "Italian lemmas",
    "Italian prefixes",
    "Italian terms derived from Ancient Greek",
    "Italian terms derived from Latin",
    "Italian terms with IPA pronunciation",
    "Pages with 5 entries",
    "Pages with entries"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "la",
        "3": "ōs",
        "4": "",
        "5": "mouth",
        "pos": "oblique stem ōr-"
      },
      "expansion": "Latin ōs (“mouth”, oblique stem ōr-)",
      "name": "der"
    }
  ],
  "etymology_text": "From Latin ōs (“mouth”, oblique stem ōr-).",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "prefix"
      },
      "expansion": "oro-",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ò‧ro-"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prefix",
  "senses": [
    {
      "glosses": [
        "forms terms related to the mouth; oral"
      ],
      "links": [
        [
          "mouth",
          "mouth#English"
        ],
        [
          "oral",
          "oral#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌɔ.ro/"
    }
  ],
  "word": "oro-"
}

{
  "categories": [
    "Italian 2-syllable words",
    "Italian entries with incorrect language header",
    "Italian lemmas",
    "Italian prefixes",
    "Italian terms derived from Ancient Greek",
    "Italian terms with IPA pronunciation",
    "Pages with 5 entries",
    "Pages with entries"
  ],
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "grc",
        "3": "ὄρος",
        "4": "",
        "5": "mountain"
      },
      "expansion": "Ancient Greek ὄρος (óros, “mountain”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek ὄρος (óros, “mountain”).",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "prefix"
      },
      "expansion": "oro-",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ò‧ro-"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prefix",
  "senses": [
    {
      "glosses": [
        "forms terms relating to mountains"
      ],
      "links": [
        [
          "mountain",
          "mountain#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌɔ.ro/"
    }
  ],
  "synonyms": [
    {
      "word": "oreo-"
    }
  ],
  "word": "oro-"
}