"primo" meaning in イタリア語

{
  "antonyms": [
    {
      "word": "ultimo"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "イタリア語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "イタリア語_ラテン語由来",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "イタリア語_形容詞",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "ラテン語prīmus (最初の)"
  ],
  "forms": [
    {
      "form": "prima"
    },
    {
      "form": "primi"
    },
    {
      "form": "prime"
    }
  ],
  "lang": "イタリア語",
  "lang_code": "it",
  "pos": "adj",
  "pos_title": "形容詞",
  "related": [
    {
      "word": "uno"
    },
    {
      "word": "primavera"
    },
    {
      "word": "principio"
    },
    {
      "word": "primitivo"
    },
    {
      "word": "primogenito"
    },
    {
      "word": "primordiale"
    },
    {
      "word": "1º"
    }
  ],
  "senses": [
    {
      "glosses": [
        "最初の、始めの、第一の。"
      ],
      "id": "ja-primo-it-adj-asZKDOt3",
      "ruby": [
        [
          "始",
          "はじ"
        ]
      ]
    },
    {
      "glosses": [
        "初期の。"
      ],
      "id": "ja-primo-it-adj-aJJ1YQdP"
    },
    {
      "glosses": [
        "基本の、主要の。"
      ],
      "id": "ja-primo-it-adj-5ml0cBVG"
    },
    {
      "glosses": [
        "(数学) 素数の。"
      ],
      "id": "ja-primo-it-adj-i9cB4kjQ"
    }
  ],
  "word": "primo"
}

{
  "antonyms": [
    {
      "word": "ultimo"
    }
  ],
  "categories": [
    "イタリア語",
    "イタリア語_ラテン語由来",
    "イタリア語_形容詞"
  ],
  "etymology_texts": [
    "ラテン語prīmus (最初の)"
  ],
  "forms": [
    {
      "form": "prima"
    },
    {
      "form": "primi"
    },
    {
      "form": "prime"
    }
  ],
  "lang": "イタリア語",
  "lang_code": "it",
  "pos": "adj",
  "pos_title": "形容詞",
  "related": [
    {
      "word": "uno"
    },
    {
      "word": "primavera"
    },
    {
      "word": "principio"
    },
    {
      "word": "primitivo"
    },
    {
      "word": "primogenito"
    },
    {
      "word": "primordiale"
    },
    {
      "word": "1º"
    }
  ],
  "senses": [
    {
      "glosses": [
        "最初の、始めの、第一の。"
      ],
      "ruby": [
        [
          "始",
          "はじ"
        ]
      ]
    },
    {
      "glosses": [
        "初期の。"
      ]
    },
    {
      "glosses": [
        "基本の、主要の。"
      ]
    },
    {
      "glosses": [
        "(数学) 素数の。"
      ]
    }
  ],
  "word": "primo"
}