"α-Centauri" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mul:α",
        "3": "mul:Centauri",
        "t1": "brightest",
        "t2": "a star in that constellation"
      },
      "expansion": "translingual α (“brightest”) + translingual Centauri (“a star in that constellation”)",
      "name": "af"
    }
  ],
  "etymology_text": "translingual α (“brightest”) + translingual Centauri (“a star in that constellation”)",
  "forms": [
    {
      "form": "Alpha Centauri",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "α-Centauri"
      },
      "expansion": "α-Centauri",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms written in multiple scripts",
          "parents": [
            "Terms written in multiple scripts",
            "Terms by orthographic property",
            "Terms by lexical property"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Stars",
          "orig": "en:Stars",
          "parents": [
            "Celestial bodies",
            "Space",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The brightest star system in the southern constellation of Centaurus."
      ],
      "id": "en-α-Centauri-en-name-K1rWfFtE",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "Centaurus",
          "Centaurus"
        ]
      ],
      "raw_glosses": [
        "(astronomy) The brightest star system in the southern constellation of Centaurus."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ],
      "wikipedia": [
        "α-Centauri"
      ]
    }
  ],
  "word": "α-Centauri"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mul:α",
        "3": "mul:Centauri",
        "t1": "brightest",
        "t2": "a star in that constellation"
      },
      "expansion": "translingual α (“brightest”) + translingual Centauri (“a star in that constellation”)",
      "name": "af"
    }
  ],
  "etymology_text": "translingual α (“brightest”) + translingual Centauri (“a star in that constellation”)",
  "forms": [
    {
      "form": "Alpha Centauri",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "α-Centauri"
      },
      "expansion": "α-Centauri",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English terms derived from Translingual",
        "English terms spelled with Α",
        "English terms written in multiple scripts",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Stars"
      ],
      "glosses": [
        "The brightest star system in the southern constellation of Centaurus."
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "Centaurus",
          "Centaurus"
        ]
      ],
      "raw_glosses": [
        "(astronomy) The brightest star system in the southern constellation of Centaurus."
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ],
      "wikipedia": [
        "α-Centauri"
      ]
    }
  ],
  "word": "α-Centauri"
}