"omo-" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "grc",
        "3": "ὁμός",
        "t": "same"
      },
      "expansion": "Ancient Greek ὁμός (homós, “same”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek ὁμός (homós, “same”).",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "prefix"
      },
      "expansion": "omo-",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prefix",
  "senses": [
    {
      "antonyms": [
        {
          "word": "etero-"
        }
      ],
      "categories": [
        {
          "_dis": "100 0",
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "homo-"
      ],
      "id": "en-omo--it-prefix-c65DSx0x",
      "links": [
        [
          "homo-",
          "homo-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "homeo-"
      ],
      "id": "en-omo--it-prefix-E-KMv6uP",
      "links": [
        [
          "homeo-",
          "homeo-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "omo-"
}

{
  "categories": [
    "Italian entries with incorrect language header",
    "Italian lemmas",
    "Italian prefixes",
    "Italian terms derived from Ancient Greek",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "grc",
        "3": "ὁμός",
        "t": "same"
      },
      "expansion": "Ancient Greek ὁμός (homós, “same”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek ὁμός (homós, “same”).",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "prefix"
      },
      "expansion": "omo-",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prefix",
  "senses": [
    {
      "antonyms": [
        {
          "word": "etero-"
        }
      ],
      "glosses": [
        "homo-"
      ],
      "links": [
        [
          "homo-",
          "homo-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "homeo-"
      ],
      "links": [
        [
          "homeo-",
          "homeo-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "omo-"
}