"nalca" meaning in Spanish

{
  "forms": [
    {
      "form": "nalcas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "nalca f (plural nalcas)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "nal‧ca"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 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": "Plants",
          "orig": "es:Plants",
          "parents": [
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "giant rhubarb"
      ],
      "id": "en-nalca-es-noun-qGGnnH~Z",
      "links": [
        [
          "giant rhubarb",
          "giant rhubarb"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈnalka/"
    },
    {
      "ipa": "[ˈnal.ka]"
    },
    {
      "rhymes": "-alka"
    }
  ],
  "word": "nalca"
}

{
  "forms": [
    {
      "form": "nalcas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "nalca f (plural nalcas)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "nal‧ca"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Spanish/alka",
        "Rhymes:Spanish/alka/2 syllables",
        "Spanish 2-syllable words",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish feminine nouns",
        "Spanish lemmas",
        "Spanish nouns",
        "Spanish terms with IPA pronunciation",
        "es:Plants"
      ],
      "glosses": [
        "giant rhubarb"
      ],
      "links": [
        [
          "giant rhubarb",
          "giant rhubarb"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈnalka/"
    },
    {
      "ipa": "[ˈnal.ka]"
    },
    {
      "rhymes": "-alka"
    }
  ],
  "word": "nalca"
}