"contact binary" meaning in English

{
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    {
      "form": "contact binaries",
      "tags": [
        "plural"
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      "expansion": "contact binary (plural contact binaries)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astronomy",
          "orig": "en:Astronomy",
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      ],
      "glosses": [
        "A binary star whose component stars are in physical contact (share an upper atmosphere)."
      ],
      "id": "en-contact_binary-en-noun-q5L94QIC",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "binary star",
          "binary star"
        ],
        [
          "star",
          "star"
        ],
        [
          "contact",
          "contact"
        ]
      ],
      "raw_glosses": [
        "(astronomy) A binary star whose component stars are in physical contact (share an upper atmosphere)."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    },
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        },
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        }
      ],
      "glosses": [
        "A bilobated small Solar System body formed from two bodies that gravitated together and fused into one."
      ],
      "id": "en-contact_binary-en-noun-dplsYz2x",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "bilobated",
          "bilobated"
        ],
        [
          "small Solar System body",
          "small Solar System body"
        ]
      ],
      "raw_glosses": [
        "(astronomy) A bilobated small Solar System body formed from two bodies that gravitated together and fused into one."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    }
  ],
  "wikipedia": [
    "Contact binary (small Solar System body)",
    "contact binary"
  ],
  "word": "contact binary"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "contact binaries",
      "tags": [
        "plural"
      ]
    }
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  "head_templates": [
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      "expansion": "contact binary (plural contact binaries)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "en:Astronomy"
      ],
      "glosses": [
        "A binary star whose component stars are in physical contact (share an upper atmosphere)."
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "binary star",
          "binary star"
        ],
        [
          "star",
          "star"
        ],
        [
          "contact",
          "contact"
        ]
      ],
      "raw_glosses": [
        "(astronomy) A binary star whose component stars are in physical contact (share an upper atmosphere)."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    },
    {
      "categories": [
        "en:Astronomy"
      ],
      "glosses": [
        "A bilobated small Solar System body formed from two bodies that gravitated together and fused into one."
      ],
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          "astronomy",
          "astronomy"
        ],
        [
          "bilobated",
          "bilobated"
        ],
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          "small Solar System body"
        ]
      ],
      "raw_glosses": [
        "(astronomy) A bilobated small Solar System body formed from two bodies that gravitated together and fused into one."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    }
  ],
  "wikipedia": [
    "Contact binary (small Solar System body)",
    "contact binary"
  ],
  "word": "contact binary"
}