"jugular notch" meaning in English

{
  "forms": [
    {
      "form": "jugular notches",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "jugular notch (plural jugular notches)",
      "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",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2017, Mohsin Hamid, Exit West, Hamish Hamilton, page 1",
          "text": "His name was Saeed and her name was Nadia and […] she was always clad from the tips of her toes to the bottom of her jugular notch in a flowing black robe.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of suprasternal notch."
      ],
      "id": "en-jugular_notch-en-noun-HbIH~XgO",
      "links": [
        [
          "suprasternal notch",
          "suprasternal notch#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "suprasternal notch"
        }
      ]
    }
  ],
  "word": "jugular notch"
}

{
  "forms": [
    {
      "form": "jugular notches",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "jugular notch (plural jugular notches)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2017, Mohsin Hamid, Exit West, Hamish Hamilton, page 1",
          "text": "His name was Saeed and her name was Nadia and […] she was always clad from the tips of her toes to the bottom of her jugular notch in a flowing black robe.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Synonym of suprasternal notch."
      ],
      "links": [
        [
          "suprasternal notch",
          "suprasternal notch#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "suprasternal notch"
        }
      ]
    }
  ],
  "word": "jugular notch"
}