"star up" meaning in English

{
  "forms": [
    {
      "form": "stars up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "starring up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "starred up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "starred up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "star up (third-person singular simple present stars up, present participle starring up, simple past and past participle starred up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English phrasal verbs with particle (up)",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2011, Jonathan Trigell, Boy A, page 189",
          "text": "So he lost it all when he got starred up: sent to adult prison.",
          "type": "quotation"
        },
        {
          "ref": "2016, Yvonne Jewkes, Ben Crewe, Jamie Bennett, Handbook on Prisons, page 534",
          "text": "Under 18s can occasionally be moved to the adult estate through a process known in the system as 'starring up'. Fewer than ten under 18s were moved each year between 2010 and 2012 and none in 2013.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To transfer (an incarcerated juvenile offender) to an adult prison earlier than the usual age of 18 or 21."
      ],
      "id": "en-star_up-en-verb-36zSL9G4",
      "links": [
        [
          "transfer",
          "transfer"
        ],
        [
          "incarcerated",
          "incarcerated"
        ],
        [
          "juvenile",
          "juvenile"
        ],
        [
          "offender",
          "offender"
        ],
        [
          "adult",
          "adult"
        ],
        [
          "prison",
          "prison"
        ]
      ],
      "raw_glosses": [
        "(UK, transitive) To transfer (an incarcerated juvenile offender) to an adult prison earlier than the usual age of 18 or 21."
      ],
      "tags": [
        "UK",
        "transitive"
      ]
    }
  ],
  "word": "star up"
}

{
  "forms": [
    {
      "form": "stars up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "starring up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "starred up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "starred up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "star up (third-person singular simple present stars up, present participle starring up, simple past and past participle starred up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "British English",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English phrasal verbs",
        "English phrasal verbs with particle (up)",
        "English terms with quotations",
        "English transitive verbs",
        "English verbs",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2011, Jonathan Trigell, Boy A, page 189",
          "text": "So he lost it all when he got starred up: sent to adult prison.",
          "type": "quotation"
        },
        {
          "ref": "2016, Yvonne Jewkes, Ben Crewe, Jamie Bennett, Handbook on Prisons, page 534",
          "text": "Under 18s can occasionally be moved to the adult estate through a process known in the system as 'starring up'. Fewer than ten under 18s were moved each year between 2010 and 2012 and none in 2013.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To transfer (an incarcerated juvenile offender) to an adult prison earlier than the usual age of 18 or 21."
      ],
      "links": [
        [
          "transfer",
          "transfer"
        ],
        [
          "incarcerated",
          "incarcerated"
        ],
        [
          "juvenile",
          "juvenile"
        ],
        [
          "offender",
          "offender"
        ],
        [
          "adult",
          "adult"
        ],
        [
          "prison",
          "prison"
        ]
      ],
      "raw_glosses": [
        "(UK, transitive) To transfer (an incarcerated juvenile offender) to an adult prison earlier than the usual age of 18 or 21."
      ],
      "tags": [
        "UK",
        "transitive"
      ]
    }
  ],
  "word": "star up"
}