"erba medica" meaning in Italian

{
  "forms": [
    {
      "form": "erbe mediche",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "erba medica f (plural erbe mediche)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "it",
          "name": "Legumes",
          "orig": "it:Legumes",
          "parents": [
            "Fabales order plants",
            "Shrubs",
            "Trees",
            "Plants",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "alfalfa, lucerne"
      ],
      "id": "en-erba_medica-it-noun-U5ORfl8b",
      "links": [
        [
          "alfalfa",
          "alfalfa"
        ],
        [
          "lucerne",
          "lucerne"
        ]
      ],
      "related": [
        {
          "word": "medicaio"
        }
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "it:erba medica"
      ]
    }
  ],
  "word": "erba medica"
}

{
  "forms": [
    {
      "form": "erbe mediche",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "erba medica f (plural erbe mediche)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "related": [
    {
      "word": "medicaio"
    }
  ],
  "senses": [
    {
      "categories": [
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian feminine nouns",
        "Italian lemmas",
        "Italian multiword terms",
        "Italian nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "it:Legumes"
      ],
      "glosses": [
        "alfalfa, lucerne"
      ],
      "links": [
        [
          "alfalfa",
          "alfalfa"
        ],
        [
          "lucerne",
          "lucerne"
        ]
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "it:erba medica"
      ]
    }
  ],
  "word": "erba medica"
}