"implacável" meaning in Portuguese

{
  "etymology_templates": [
    {
      "args": {
        "1": "pt",
        "2": "in-",
        "3": "placável",
        "alt1": "im-"
      },
      "expansion": "im- + placável",
      "name": "af"
    }
  ],
  "etymology_text": "From im- + placável.",
  "forms": [
    {
      "form": "implacáveis",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "mais implacável",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "o mais implacável",
      "tags": [
        "superlative"
      ]
    },
    {
      "form": "implacabilíssimo",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "sup": "+abs"
      },
      "expansion": "implacável m or f (plural implacáveis, comparable, comparative mais implacável, superlative o mais implacável or implacabilíssimo)",
      "name": "pt-adj"
    }
  ],
  "hyphenation": [
    "im‧pla‧cá‧vel"
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Portuguese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Portuguese terms prefixed with in-",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "implacavelmente"
        }
      ],
      "glosses": [
        "implacable"
      ],
      "id": "en-implacável-pt-adj-o6dIERaZ",
      "links": [
        [
          "implacable",
          "implacable"
        ]
      ],
      "tags": [
        "comparable",
        "feminine",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ĩ.plaˈka.vew/",
      "tags": [
        "Brazil"
      ]
    },
    {
      "ipa": "[ĩ.plaˈka.veʊ̯]",
      "tags": [
        "Brazil"
      ]
    },
    {
      "ipa": "/ĩ.plɐˈka.vɛl/",
      "tags": [
        "Portugal"
      ]
    },
    {
      "ipa": "[ĩ.plɐˈka.vɛɫ]",
      "tags": [
        "Portugal"
      ]
    },
    {
      "ipa": "/ĩ.plɐˈka.vɛl/",
      "tags": [
        "Portugal"
      ]
    },
    {
      "ipa": "[ĩ.plɐˈka.vɛɫ]",
      "tags": [
        "Portugal"
      ]
    },
    {
      "ipa": "/ĩ.plɐˈka.bɛl/",
      "tags": [
        "Northern",
        "Portugal"
      ]
    },
    {
      "ipa": "[ĩ.plɐˈka.βɛɫ]",
      "tags": [
        "Northern",
        "Portugal"
      ]
    }
  ],
  "word": "implacável"
}

{
  "derived": [
    {
      "word": "implacavelmente"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "pt",
        "2": "in-",
        "3": "placável",
        "alt1": "im-"
      },
      "expansion": "im- + placável",
      "name": "af"
    }
  ],
  "etymology_text": "From im- + placável.",
  "forms": [
    {
      "form": "implacáveis",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "mais implacável",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "o mais implacável",
      "tags": [
        "superlative"
      ]
    },
    {
      "form": "implacabilíssimo",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "sup": "+abs"
      },
      "expansion": "implacável m or f (plural implacáveis, comparable, comparative mais implacável, superlative o mais implacável or implacabilíssimo)",
      "name": "pt-adj"
    }
  ],
  "hyphenation": [
    "im‧pla‧cá‧vel"
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Portuguese 4-syllable words",
        "Portuguese adjectives",
        "Portuguese adjectives with red links in their headword lines",
        "Portuguese comparable adjectives",
        "Portuguese entries with incorrect language header",
        "Portuguese lemmas",
        "Portuguese terms prefixed with in-",
        "Portuguese terms with IPA pronunciation"
      ],
      "glosses": [
        "implacable"
      ],
      "links": [
        [
          "implacable",
          "implacable"
        ]
      ],
      "tags": [
        "comparable",
        "feminine",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ĩ.plaˈka.vew/",
      "tags": [
        "Brazil"
      ]
    },
    {
      "ipa": "[ĩ.plaˈka.veʊ̯]",
      "tags": [
        "Brazil"
      ]
    },
    {
      "ipa": "/ĩ.plɐˈka.vɛl/",
      "tags": [
        "Portugal"
      ]
    },
    {
      "ipa": "[ĩ.plɐˈka.vɛɫ]",
      "tags": [
        "Portugal"
      ]
    },
    {
      "ipa": "/ĩ.plɐˈka.vɛl/",
      "tags": [
        "Portugal"
      ]
    },
    {
      "ipa": "[ĩ.plɐˈka.vɛɫ]",
      "tags": [
        "Portugal"
      ]
    },
    {
      "ipa": "/ĩ.plɐˈka.bɛl/",
      "tags": [
        "Northern",
        "Portugal"
      ]
    },
    {
      "ipa": "[ĩ.plɐˈka.βɛɫ]",
      "tags": [
        "Northern",
        "Portugal"
      ]
    }
  ],
  "word": "implacável"
}