"presumption" meaning in English

{
  "forms": [
    {
      "form": "presumption",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "presumptions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "text": "The presumption that he is the father of his wife's children turned out to be wrong."
        },
        {
          "text": "The strong presumption of guilt has changed to a stronger presumption of innocence."
        }
      ],
      "glosses": [
        "A presumption is a belief that something is true without knowing for sure."
      ],
      "id": "simple-presumption-en-noun-wXxxR6dK",
      "raw_tags": [
        "countable"
      ]
    },
    {
      "categories": [],
      "glosses": [
        "Presumption is behaviour that is too friendly or too confident."
      ],
      "id": "simple-presumption-en-noun-fA7B1yN9",
      "raw_tags": [
        "uncountable"
      ]
    }
  ],
  "word": "presumption"
}

{
  "forms": [
    {
      "form": "presumption",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "presumptions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Countable nouns"
      ],
      "examples": [
        {
          "text": "The presumption that he is the father of his wife's children turned out to be wrong."
        },
        {
          "text": "The strong presumption of guilt has changed to a stronger presumption of innocence."
        }
      ],
      "glosses": [
        "A presumption is a belief that something is true without knowing for sure."
      ],
      "raw_tags": [
        "countable"
      ]
    },
    {
      "categories": [
        "Uncountable nouns"
      ],
      "glosses": [
        "Presumption is behaviour that is too friendly or too confident."
      ],
      "raw_tags": [
        "uncountable"
      ]
    }
  ],
  "word": "presumption"
}