"back-timing" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "back-timing (uncountable)",
      "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": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Media",
          "orig": "en:Media",
          "parents": [
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Radio",
          "orig": "en:Radio",
          "parents": [
            "Telecommunications",
            "Communication",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Television",
          "orig": "en:Television",
          "parents": [
            "Broadcasting",
            "Mass media",
            "Media",
            "Telecommunications",
            "Culture",
            "Communication",
            "Technology",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A technique used in radio, television, and mass media to calculate the amount of remaining time before an event or task ends, by counting down backwards from the end of the program, in order to ensure that the event concludes on time or within a specific time limit."
      ],
      "id": "en-back-timing-en-noun-eAvYd4fH",
      "links": [
        [
          "radio",
          "radio"
        ],
        [
          "television",
          "television"
        ],
        [
          "media",
          "media"
        ],
        [
          "technique",
          "technique"
        ],
        [
          "mass media",
          "mass media"
        ],
        [
          "calculate",
          "calculate"
        ],
        [
          "amount",
          "amount"
        ],
        [
          "remaining",
          "remaining"
        ],
        [
          "time",
          "time"
        ],
        [
          "event",
          "event"
        ],
        [
          "task",
          "task"
        ],
        [
          "end",
          "end"
        ],
        [
          "program",
          "program"
        ],
        [
          "in order to",
          "in order to"
        ],
        [
          "ensure",
          "ensure"
        ]
      ],
      "raw_glosses": [
        "(radio, television, media) A technique used in radio, television, and mass media to calculate the amount of remaining time before an event or task ends, by counting down backwards from the end of the program, in order to ensure that the event concludes on time or within a specific time limit."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "broadcasting",
        "media",
        "radio",
        "television"
      ]
    }
  ],
  "word": "back-timing"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "back-timing (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Media",
        "en:Radio",
        "en:Television"
      ],
      "glosses": [
        "A technique used in radio, television, and mass media to calculate the amount of remaining time before an event or task ends, by counting down backwards from the end of the program, in order to ensure that the event concludes on time or within a specific time limit."
      ],
      "links": [
        [
          "radio",
          "radio"
        ],
        [
          "television",
          "television"
        ],
        [
          "media",
          "media"
        ],
        [
          "technique",
          "technique"
        ],
        [
          "mass media",
          "mass media"
        ],
        [
          "calculate",
          "calculate"
        ],
        [
          "amount",
          "amount"
        ],
        [
          "remaining",
          "remaining"
        ],
        [
          "time",
          "time"
        ],
        [
          "event",
          "event"
        ],
        [
          "task",
          "task"
        ],
        [
          "end",
          "end"
        ],
        [
          "program",
          "program"
        ],
        [
          "in order to",
          "in order to"
        ],
        [
          "ensure",
          "ensure"
        ]
      ],
      "raw_glosses": [
        "(radio, television, media) A technique used in radio, television, and mass media to calculate the amount of remaining time before an event or task ends, by counting down backwards from the end of the program, in order to ensure that the event concludes on time or within a specific time limit."
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "broadcasting",
        "media",
        "radio",
        "television"
      ]
    }
  ],
  "word": "back-timing"
}