"man-to-man defense" meaning in English

{
  "forms": [
    {
      "form": "man-to-man defenses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "man-to-man defense"
      },
      "expansion": "man-to-man defense (plural man-to-man defenses)",
      "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"
        },
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          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Swedish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Basketball",
          "orig": "en:Basketball",
          "parents": [
            "Ball games",
            "Sports",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "They'll have trouble playing a man-to-man against such a fast guard and tall center.",
          "type": "example"
        }
      ],
      "glosses": [
        "A defense in which each player guards a particular opposing player."
      ],
      "id": "en-man-to-man_defense-en-noun-rT8iEAvS",
      "links": [
        [
          "basketball",
          "basketball"
        ]
      ],
      "raw_glosses": [
        "(basketball) A defense in which each player guards a particular opposing player."
      ],
      "related": [
        {
          "word": "mark"
        },
        {
          "word": "zone defense"
        }
      ],
      "topics": [
        "ball-games",
        "basketball",
        "games",
        "hobbies",
        "lifestyle",
        "sports"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "basketball defense",
          "word": "miespuolustus"
        },
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "basketball defense",
          "tags": [
            "common-gender"
          ],
          "word": "punktmarkering"
        }
      ]
    }
  ],
  "word": "man-to-man defense"
}

{
  "forms": [
    {
      "form": "man-to-man defenses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "man-to-man defense"
      },
      "expansion": "man-to-man defense (plural man-to-man defenses)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "mark"
    },
    {
      "word": "zone defense"
    }
  ],
  "senses": [
    {
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        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with usage examples",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Finnish translations",
        "Terms with Swedish translations",
        "en:Basketball"
      ],
      "examples": [
        {
          "text": "They'll have trouble playing a man-to-man against such a fast guard and tall center.",
          "type": "example"
        }
      ],
      "glosses": [
        "A defense in which each player guards a particular opposing player."
      ],
      "links": [
        [
          "basketball",
          "basketball"
        ]
      ],
      "raw_glosses": [
        "(basketball) A defense in which each player guards a particular opposing player."
      ],
      "topics": [
        "ball-games",
        "basketball",
        "games",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "basketball defense",
      "word": "miespuolustus"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "basketball defense",
      "tags": [
        "common-gender"
      ],
      "word": "punktmarkering"
    }
  ],
  "word": "man-to-man defense"
}