"tabela-verdade" meaning in Portuguese

{
  "forms": [
    {
      "form": "tabelas-verdade",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "+first"
      },
      "expansion": "tabela-verdade f (plural tabelas-verdade)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Portuguese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "pt",
          "name": "Logic",
          "orig": "pt:Logic",
          "parents": [
            "Formal sciences",
            "Philosophy",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "truth table (table showing all possible truth-values for an expression)"
      ],
      "id": "en-tabela-verdade-pt-noun-tnIEvRM9",
      "links": [
        [
          "logic",
          "logic"
        ],
        [
          "truth table",
          "truth table"
        ]
      ],
      "raw_glosses": [
        "(logic) truth table (table showing all possible truth-values for an expression)"
      ],
      "synonyms": [
        {
          "word": "tabela verdade"
        }
      ],
      "tags": [
        "feminine"
      ],
      "topics": [
        "human-sciences",
        "logic",
        "mathematics",
        "philosophy",
        "sciences"
      ]
    }
  ],
  "word": "tabela-verdade"
}

{
  "forms": [
    {
      "form": "tabelas-verdade",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "+first"
      },
      "expansion": "tabela-verdade f (plural tabelas-verdade)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Portuguese countable nouns",
        "Portuguese entries with incorrect language header",
        "Portuguese feminine nouns",
        "Portuguese lemmas",
        "Portuguese multiword terms",
        "Portuguese nouns",
        "Portuguese nouns with red links in their headword lines",
        "pt:Logic"
      ],
      "glosses": [
        "truth table (table showing all possible truth-values for an expression)"
      ],
      "links": [
        [
          "logic",
          "logic"
        ],
        [
          "truth table",
          "truth table"
        ]
      ],
      "raw_glosses": [
        "(logic) truth table (table showing all possible truth-values for an expression)"
      ],
      "tags": [
        "feminine"
      ],
      "topics": [
        "human-sciences",
        "logic",
        "mathematics",
        "philosophy",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "tabela verdade"
    }
  ],
  "word": "tabela-verdade"
}