"high line" meaning in English

{
  "antonyms": [
    {
      "word": "low line"
    }
  ],
  "forms": [
    {
      "form": "high lines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "high line (plural high lines)",
      "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"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Fencing",
          "orig": "en:Fencing",
          "parents": [
            "Sports",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The target area above the opponent's midriff."
      ],
      "id": "en-high_line-en-noun-4RkNLDSW",
      "links": [
        [
          "fencing",
          "fencing#Noun"
        ],
        [
          "target",
          "target"
        ],
        [
          "area",
          "area"
        ],
        [
          "midriff",
          "midriff"
        ]
      ],
      "raw_glosses": [
        "(fencing) The target area above the opponent's midriff."
      ],
      "topics": [
        "fencing",
        "government",
        "hobbies",
        "lifestyle",
        "martial-arts",
        "military",
        "politics",
        "sports",
        "war"
      ]
    }
  ],
  "word": "high line"
}

{
  "antonyms": [
    {
      "word": "low line"
    }
  ],
  "forms": [
    {
      "form": "high lines",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "high line (plural high lines)",
      "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",
        "en:Fencing"
      ],
      "glosses": [
        "The target area above the opponent's midriff."
      ],
      "links": [
        [
          "fencing",
          "fencing#Noun"
        ],
        [
          "target",
          "target"
        ],
        [
          "area",
          "area"
        ],
        [
          "midriff",
          "midriff"
        ]
      ],
      "raw_glosses": [
        "(fencing) The target area above the opponent's midriff."
      ],
      "topics": [
        "fencing",
        "government",
        "hobbies",
        "lifestyle",
        "martial-arts",
        "military",
        "politics",
        "sports",
        "war"
      ]
    }
  ],
  "word": "high line"
}