"árnica" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "mul",
        "3": "Arnica"
      },
      "expansion": "Borrowed from translingual Arnica",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from translingual Arnica.",
  "forms": [
    {
      "form": "árnicas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "árnica f (plural árnicas)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "es",
          "name": "Composites",
          "orig": "es:Composites",
          "parents": [
            "Asterales order plants",
            "Plants",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "árnica del monte"
        }
      ],
      "glosses": [
        "arnica"
      ],
      "id": "en-árnica-es-noun-TFqggSU2",
      "links": [
        [
          "arnica",
          "arnica"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "árnica"
}

{
  "derived": [
    {
      "word": "árnica del monte"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "mul",
        "3": "Arnica"
      },
      "expansion": "Borrowed from translingual Arnica",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from translingual Arnica.",
  "forms": [
    {
      "form": "árnicas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "árnica f (plural árnicas)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 2 entries",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish feminine nouns",
        "Spanish lemmas",
        "Spanish nouns",
        "Spanish terms borrowed from Translingual",
        "Spanish terms derived from Translingual",
        "es:Composites"
      ],
      "glosses": [
        "arnica"
      ],
      "links": [
        [
          "arnica",
          "arnica"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "árnica"
}