"mariscos" meaning in Spanish

{
  "head_templates": [
    {
      "args": {
        "1": "es",
        "2": "noun form",
        "g": "m-p"
      },
      "expansion": "mariscos m pl",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ma‧ris‧cos"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 4 entries",
          "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": "topical",
          "langcode": "es",
          "name": "Seafood",
          "orig": "es:Seafood",
          "parents": [
            "Foods",
            "Eating",
            "Food and drink",
            "Human behaviour",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "marisco"
        }
      ],
      "glosses": [
        "plural of marisco"
      ],
      "id": "en-mariscos-es-noun-IrZvWYc6",
      "links": [
        [
          "marisco",
          "marisco#Spanish"
        ]
      ],
      "tags": [
        "form-of",
        "masculine",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/maˈɾiskos/"
    },
    {
      "ipa": "[maˈɾis.kos]"
    },
    {
      "rhymes": "-iskos"
    }
  ],
  "word": "mariscos"
}

{
  "head_templates": [
    {
      "args": {
        "1": "es",
        "2": "noun form",
        "g": "m-p"
      },
      "expansion": "mariscos m pl",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ma‧ris‧cos"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 4 entries",
        "Pages with entries",
        "Rhymes:Spanish/iskos",
        "Rhymes:Spanish/iskos/3 syllables",
        "Spanish 3-syllable words",
        "Spanish entries with incorrect language header",
        "Spanish non-lemma forms",
        "Spanish noun forms",
        "Spanish terms with IPA pronunciation",
        "es:Seafood"
      ],
      "form_of": [
        {
          "word": "marisco"
        }
      ],
      "glosses": [
        "plural of marisco"
      ],
      "links": [
        [
          "marisco",
          "marisco#Spanish"
        ]
      ],
      "tags": [
        "form-of",
        "masculine",
        "plural"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/maˈɾiskos/"
    },
    {
      "ipa": "[maˈɾis.kos]"
    },
    {
      "rhymes": "-iskos"
    }
  ],
  "word": "mariscos"
}