"flint-hearted" meaning in All languages combined

{
  "forms": [
    {
      "form": "more flint-hearted",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most flint-hearted",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "flint-hearted (comparative more flint-hearted, superlative most flint-hearted)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1989 March 6, The Sydney Morning Herald, page 8S, column 1",
          "text": "Barbara Cartland scratched out this trusty 19th-century romancer concerning the scrumptious Serena Staverly (Diana Rigg), who has the dreadful misfortune to be lost in a game of cards to the flint-hearted Lord Justin.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of hardhearted"
      ],
      "id": "en-flint-hearted-en-adj-M4Kpwp3T",
      "links": [
        [
          "hardhearted",
          "hardhearted#English"
        ]
      ],
      "related": [
        {
          "word": "flint-eyed"
        },
        {
          "word": "skinflint"
        }
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "hardhearted"
        }
      ]
    }
  ],
  "word": "flint-hearted"
}

{
  "forms": [
    {
      "form": "more flint-hearted",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most flint-hearted",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "flint-hearted (comparative more flint-hearted, superlative most flint-hearted)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "flint-eyed"
    },
    {
      "word": "skinflint"
    }
  ],
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English parasynthetic adjectives",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1989 March 6, The Sydney Morning Herald, page 8S, column 1",
          "text": "Barbara Cartland scratched out this trusty 19th-century romancer concerning the scrumptious Serena Staverly (Diana Rigg), who has the dreadful misfortune to be lost in a game of cards to the flint-hearted Lord Justin.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of hardhearted"
      ],
      "links": [
        [
          "hardhearted",
          "hardhearted#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "hardhearted"
        }
      ]
    }
  ],
  "word": "flint-hearted"
}