"breathe one's last breath" meaning in English

{
  "forms": [
    {
      "form": "breathes one's last breath",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "breathing one's last breath",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "breathed one's last breath",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "breathed one's last breath",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "breathe one's last breath (third-person singular simple present breathes one's last breath, present participle breathing one's last breath, simple past and past participle breathed one's last breath)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "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 predicates",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "1962 October, Tristram Coffin, \"Peace in politics\", in Bulletin of the Atomic Scientists, vol. 18, nr. 8, page 43.\nWhen the isolationists were breathing their last frantic breaths in 1940, Franklin D. Roosevelt boldly campaigned on an internationally based policy."
        },
        {
          "ref": "2012, David Walliams [pseudonym; David Edward Williams], Ratburger, London: HarperCollins Children’s Books, →ISBN:",
          "text": "The grease on his hand from Burt’s apron meant that slowly but surely he was losing his grip. Any moment now, he was going to breathe his last breath.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Synonym of breathe one's last"
      ],
      "id": "en-breathe_one's_last_breath-en-verb-QhZTasB3",
      "links": [
        [
          "breathe one's last",
          "breathe one's last#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "breathe one's last"
        }
      ]
    }
  ],
  "word": "breathe one's last breath"
}

{
  "forms": [
    {
      "form": "breathes one's last breath",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "breathing one's last breath",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "breathed one's last breath",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "breathed one's last breath",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "breathe one's last breath (third-person singular simple present breathes one's last breath, present participle breathing one's last breath, simple past and past participle breathed one's last breath)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English predicates",
        "English terms with quotations",
        "English verbs",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "text": "1962 October, Tristram Coffin, \"Peace in politics\", in Bulletin of the Atomic Scientists, vol. 18, nr. 8, page 43.\nWhen the isolationists were breathing their last frantic breaths in 1940, Franklin D. Roosevelt boldly campaigned on an internationally based policy."
        },
        {
          "ref": "2012, David Walliams [pseudonym; David Edward Williams], Ratburger, London: HarperCollins Children’s Books, →ISBN:",
          "text": "The grease on his hand from Burt’s apron meant that slowly but surely he was losing his grip. Any moment now, he was going to breathe his last breath.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Synonym of breathe one's last"
      ],
      "links": [
        [
          "breathe one's last",
          "breathe one's last#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "breathe one's last"
        }
      ]
    }
  ],
  "word": "breathe one's last breath"
}