"support position" meaning in English

{
  "forms": [
    {
      "form": "support positions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "support position (plural support positions)",
      "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": "Gymnastics",
          "orig": "en:Gymnastics",
          "parents": [
            "Sports",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a position in which a gymnast is holding their body above the rings (or high bar, parallel bars...) usually with straight arms."
      ],
      "id": "en-support_position-en-noun-OzQ1R6EF",
      "links": [
        [
          "gymnastics",
          "gymnastics"
        ],
        [
          "rings",
          "rings"
        ],
        [
          "high bar",
          "high bar"
        ],
        [
          "parallel bars",
          "parallel bars"
        ]
      ],
      "raw_glosses": [
        "(gymnastics) a position in which a gymnast is holding their body above the rings (or high bar, parallel bars...) usually with straight arms."
      ],
      "topics": [
        "gymnastics",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "word": "support position"
}

{
  "forms": [
    {
      "form": "support positions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "support position (plural support positions)",
      "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:Gymnastics"
      ],
      "glosses": [
        "a position in which a gymnast is holding their body above the rings (or high bar, parallel bars...) usually with straight arms."
      ],
      "links": [
        [
          "gymnastics",
          "gymnastics"
        ],
        [
          "rings",
          "rings"
        ],
        [
          "high bar",
          "high bar"
        ],
        [
          "parallel bars",
          "parallel bars"
        ]
      ],
      "raw_glosses": [
        "(gymnastics) a position in which a gymnast is holding their body above the rings (or high bar, parallel bars...) usually with straight arms."
      ],
      "topics": [
        "gymnastics",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "word": "support position"
}