"sabre-tooth" meaning in English

{
  "forms": [
    {
      "form": "sabre-tooths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "sabre-tooth (plural sabre-tooths)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
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          "source": "w"
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      ],
      "examples": [
        {
          "ref": "2018, Tim Flannery, Europe: A Natural History, page 87",
          "text": "Short of limb and long of canine, this rather unlovely creature was, confusingly, not at all related to later types of sabre-tooths (which are members of the true cat family).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A sabre-toothed tiger."
      ],
      "id": "en-sabre-tooth-en-noun-Yygz81zN",
      "links": [
        [
          "sabre-toothed tiger",
          "sabre-toothed tiger"
        ]
      ]
    }
  ],
  "word": "sabre-tooth"
}

{
  "forms": [
    {
      "form": "sabre-tooths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "sabre-tooth (plural sabre-tooths)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
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        "English multiword terms",
        "English nouns",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2018, Tim Flannery, Europe: A Natural History, page 87",
          "text": "Short of limb and long of canine, this rather unlovely creature was, confusingly, not at all related to later types of sabre-tooths (which are members of the true cat family).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A sabre-toothed tiger."
      ],
      "links": [
        [
          "sabre-toothed tiger",
          "sabre-toothed tiger"
        ]
      ]
    }
  ],
  "word": "sabre-tooth"
}