"alu" meaning in ラテン語

{
  "categories": [
    {
      "kind": "other",
      "name": "ラトヴィア語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "ラトヴィア語 名詞 定形",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "ラテン語",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "alaの単数対格"
      ],
      "id": "ja-alu-la-noun-bvgL-bNU"
    },
    {
      "glosses": [
        "alaの単数具格"
      ],
      "id": "ja-alu-la-noun-LHm7QuXL"
    },
    {
      "glosses": [
        "alaの複数属格"
      ],
      "id": "ja-alu-la-noun-cBrUi49g"
    },
    {
      "glosses": [
        "alusの単数呼格"
      ],
      "id": "ja-alu-la-noun-Z5o10UuK"
    },
    {
      "glosses": [
        "alusの単数対格"
      ],
      "id": "ja-alu-la-noun-AjXxjE4z"
    },
    {
      "glosses": [
        "alusの単数具格"
      ],
      "id": "ja-alu-la-noun-Engmsjrv"
    },
    {
      "glosses": [
        "alusの複数属格"
      ],
      "id": "ja-alu-la-noun-AiglIFLg"
    }
  ],
  "word": "alu"
}

{
  "categories": [
    "ラトヴィア語",
    "ラトヴィア語 名詞 定形"
  ],
  "lang": "ラテン語",
  "lang_code": "la",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "glosses": [
        "alaの単数対格"
      ]
    },
    {
      "glosses": [
        "alaの単数具格"
      ]
    },
    {
      "glosses": [
        "alaの複数属格"
      ]
    },
    {
      "glosses": [
        "alusの単数呼格"
      ]
    },
    {
      "glosses": [
        "alusの単数対格"
      ]
    },
    {
      "glosses": [
        "alusの単数具格"
      ]
    },
    {
      "glosses": [
        "alusの複数属格"
      ]
    }
  ],
  "word": "alu"
}