"vena" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
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      "expansion": "Inherited",
      "name": "glossary"
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    {
      "args": {
        "1": "es",
        "2": "osp",
        "3": "vena",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Old Spanish vena",
      "name": "inh"
    },
    {
      "args": {
        "1": "es",
        "2": "osp",
        "3": "vena"
      },
      "expansion": "Inherited from Old Spanish vena",
      "name": "inh+"
    },
    {
      "args": {
        "1": "es",
        "2": "la",
        "3": "vēna"
      },
      "expansion": "Latin vēna",
      "name": "inh"
    },
    {
      "args": {
        "1": "es",
        "2": "ine-pro",
        "3": "-"
      },
      "expansion": "Proto-Indo-European",
      "name": "der"
    }
  ],
  "etymology_text": "Inherited from Old Spanish vena, from Latin vēna, of uncertain Proto-Indo-European origin.",
  "forms": [
    {
      "form": "venas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "vena f (plural venas)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "ve‧na"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "es",
          "name": "Anatomy",
          "orig": "es:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "avenar"
        },
        {
          "word": "relajar la vena"
        },
        {
          "word": "vena cava inferior"
        },
        {
          "word": "vena porta"
        },
        {
          "word": "vena safena"
        },
        {
          "word": "vena yugular"
        }
      ],
      "glosses": [
        "vein"
      ],
      "id": "en-vena-es-noun-CZ1nvweA",
      "links": [
        [
          "vein",
          "vein"
        ]
      ],
      "related": [
        {
          "word": "venal"
        }
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbena/"
    },
    {
      "ipa": "[ˈbe.na]"
    },
    {
      "rhymes": "-ena"
    }
  ],
  "word": "vena"
}

{
  "derived": [
    {
      "word": "avenar"
    },
    {
      "word": "relajar la vena"
    },
    {
      "word": "vena cava inferior"
    },
    {
      "word": "vena porta"
    },
    {
      "word": "vena safena"
    },
    {
      "word": "vena yugular"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
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    {
      "args": {
        "1": "es",
        "2": "osp",
        "3": "vena",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Old Spanish vena",
      "name": "inh"
    },
    {
      "args": {
        "1": "es",
        "2": "osp",
        "3": "vena"
      },
      "expansion": "Inherited from Old Spanish vena",
      "name": "inh+"
    },
    {
      "args": {
        "1": "es",
        "2": "la",
        "3": "vēna"
      },
      "expansion": "Latin vēna",
      "name": "inh"
    },
    {
      "args": {
        "1": "es",
        "2": "ine-pro",
        "3": "-"
      },
      "expansion": "Proto-Indo-European",
      "name": "der"
    }
  ],
  "etymology_text": "Inherited from Old Spanish vena, from Latin vēna, of uncertain Proto-Indo-European origin.",
  "forms": [
    {
      "form": "venas",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "vena f (plural venas)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "ve‧na"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "related": [
    {
      "word": "venal"
    }
  ],
  "senses": [
    {
      "categories": [
        "Rhymes:Spanish/ena",
        "Rhymes:Spanish/ena/2 syllables",
        "Spanish 2-syllable words",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish feminine nouns",
        "Spanish lemmas",
        "Spanish nouns",
        "Spanish terms derived from Latin",
        "Spanish terms derived from Old Spanish",
        "Spanish terms derived from Proto-Indo-European",
        "Spanish terms inherited from Latin",
        "Spanish terms inherited from Old Spanish",
        "Spanish terms with IPA pronunciation",
        "Spanish terms with audio links",
        "es:Anatomy"
      ],
      "glosses": [
        "vein"
      ],
      "links": [
        [
          "vein",
          "vein"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbena/"
    },
    {
      "ipa": "[ˈbe.na]"
    },
    {
      "rhymes": "-ena"
    }
  ],
  "word": "vena"
}