"solera" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "suelo",
        "3": "era"
      },
      "expansion": "suelo + -era",
      "name": "suffix"
    }
  ],
  "etymology_text": "From suelo + -era.",
  "forms": [
    {
      "form": "soleras",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "solera f (plural soleras)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "so‧le‧ra"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "solera"
      ],
      "id": "en-solera-es-noun-6SZcgidN",
      "links": [
        [
          "solera",
          "solera#Spanish"
        ]
      ],
      "tags": [
        "feminine"
      ]
    },
    {
      "categories": [
        {
          "_dis": "16 68 16",
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "13 74 13",
          "kind": "other",
          "name": "Spanish terms suffixed with -era",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "vintage (wine)"
      ],
      "id": "en-solera-es-noun-TgDdRqWK",
      "links": [
        [
          "vintage",
          "vintage"
        ]
      ],
      "tags": [
        "feminine"
      ]
    },
    {
      "glosses": [
        "character, history"
      ],
      "id": "en-solera-es-noun-m9Ewj5qg",
      "links": [
        [
          "character",
          "character"
        ],
        [
          "history",
          "history"
        ]
      ],
      "raw_glosses": [
        "(figurative) character, history"
      ],
      "synonyms": [
        {
          "word": "carácter"
        },
        {
          "word": "historia"
        }
      ],
      "tags": [
        "feminine",
        "figuratively"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/soˈleɾa/"
    },
    {
      "ipa": "[soˈle.ɾa]"
    },
    {
      "rhymes": "-eɾa"
    }
  ],
  "word": "solera"
}

{
  "categories": [
    "Rhymes:Spanish/eɾa",
    "Rhymes:Spanish/eɾa/3 syllables",
    "Spanish 3-syllable words",
    "Spanish countable nouns",
    "Spanish entries with incorrect language header",
    "Spanish feminine nouns",
    "Spanish lemmas",
    "Spanish nouns",
    "Spanish terms suffixed with -era",
    "Spanish terms with IPA pronunciation"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "suelo",
        "3": "era"
      },
      "expansion": "suelo + -era",
      "name": "suffix"
    }
  ],
  "etymology_text": "From suelo + -era.",
  "forms": [
    {
      "form": "soleras",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "solera f (plural soleras)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "so‧le‧ra"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "solera"
      ],
      "links": [
        [
          "solera",
          "solera#Spanish"
        ]
      ],
      "tags": [
        "feminine"
      ]
    },
    {
      "glosses": [
        "vintage (wine)"
      ],
      "links": [
        [
          "vintage",
          "vintage"
        ]
      ],
      "tags": [
        "feminine"
      ]
    },
    {
      "glosses": [
        "character, history"
      ],
      "links": [
        [
          "character",
          "character"
        ],
        [
          "history",
          "history"
        ]
      ],
      "raw_glosses": [
        "(figurative) character, history"
      ],
      "synonyms": [
        {
          "word": "carácter"
        },
        {
          "word": "historia"
        }
      ],
      "tags": [
        "feminine",
        "figuratively"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/soˈleɾa/"
    },
    {
      "ipa": "[soˈle.ɾa]"
    },
    {
      "rhymes": "-eɾa"
    }
  ],
  "word": "solera"
}