"time code" meaning in English

{
  "forms": [
    {
      "form": "time codes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "time code (plural time codes)",
      "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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          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
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          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Time",
          "orig": "en:Time",
          "parents": [
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "AES-EBU embedded timecode"
        },
        {
          "word": "burnt-in timecode"
        },
        {
          "word": "CTL timecode"
        },
        {
          "word": "inter-range instrumentation group time code"
        },
        {
          "word": "IRIG time code"
        },
        {
          "word": "linear timecode"
        },
        {
          "word": "MIDI timecode"
        },
        {
          "word": "rewritable consumer timecode"
        },
        {
          "word": "time code ambiguity"
        },
        {
          "word": "time code generator"
        },
        {
          "word": "time code reader"
        },
        {
          "word": "vertical interval timecode"
        }
      ],
      "examples": [
        {
          "ref": "2010, Richard W. Kroon, A/V A to Z: An Encyclopedic Dictionary of Media, Entertainment and Other Audiovisual Terms, page 207",
          "text": "A DigiSlate can be set to display either SMPTE or internal (real time) time code.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A numeric code generated at regular intervals by a timing system."
      ],
      "id": "en-time_code-en-noun-g-k~WVmT",
      "links": [
        [
          "numeric",
          "numeric"
        ],
        [
          "code",
          "code"
        ],
        [
          "interval",
          "interval"
        ],
        [
          "timing",
          "timing"
        ],
        [
          "system",
          "system"
        ]
      ],
      "synonyms": [
        {
          "word": "timecode"
        }
      ],
      "wikipedia": [
        "time code"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-us-time code.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b5/En-us-time_code.ogg/En-us-time_code.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/b/b5/En-us-time_code.ogg",
      "tags": [
        "Mid-Atlantic"
      ],
      "text": "Audio (Mid-Atlantic)"
    }
  ],
  "word": "time code"
}

{
  "derived": [
    {
      "word": "AES-EBU embedded timecode"
    },
    {
      "word": "burnt-in timecode"
    },
    {
      "word": "CTL timecode"
    },
    {
      "word": "inter-range instrumentation group time code"
    },
    {
      "word": "IRIG time code"
    },
    {
      "word": "linear timecode"
    },
    {
      "word": "MIDI timecode"
    },
    {
      "word": "rewritable consumer timecode"
    },
    {
      "word": "time code ambiguity"
    },
    {
      "word": "time code generator"
    },
    {
      "word": "time code reader"
    },
    {
      "word": "vertical interval timecode"
    }
  ],
  "forms": [
    {
      "form": "time codes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "time code (plural time codes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with audio links",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Time"
      ],
      "examples": [
        {
          "ref": "2010, Richard W. Kroon, A/V A to Z: An Encyclopedic Dictionary of Media, Entertainment and Other Audiovisual Terms, page 207",
          "text": "A DigiSlate can be set to display either SMPTE or internal (real time) time code.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A numeric code generated at regular intervals by a timing system."
      ],
      "links": [
        [
          "numeric",
          "numeric"
        ],
        [
          "code",
          "code"
        ],
        [
          "interval",
          "interval"
        ],
        [
          "timing",
          "timing"
        ],
        [
          "system",
          "system"
        ]
      ],
      "wikipedia": [
        "time code"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "en-us-time code.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b5/En-us-time_code.ogg/En-us-time_code.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/b/b5/En-us-time_code.ogg",
      "tags": [
        "Mid-Atlantic"
      ],
      "text": "Audio (Mid-Atlantic)"
    }
  ],
  "synonyms": [
    {
      "word": "timecode"
    }
  ],
  "word": "time code"
}