"undercrank" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "under",
        "3": "crank"
      },
      "expansion": "under- + crank",
      "name": "prefix"
    }
  ],
  "etymology_text": "From under- + crank; dating from a time when movie film was advanced in a camera by the turning of a crank.",
  "forms": [
    {
      "form": "undercranks",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "undercranking",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "undercranked",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "undercranked",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "undercrank (third-person singular simple present undercranks, present participle undercranking, simple past and past participle undercranked)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "antonyms": [
        {
          "word": "overcrank"
        }
      ],
      "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 prefixed with under-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Film",
          "orig": "en:Film",
          "parents": [
            "Entertainment",
            "Mass media",
            "Culture",
            "Media",
            "Society",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "To shoot a scene while advancing the film in the camera more slowly than it will advance on playback. This results in speeding up the action in the final film."
      ],
      "id": "en-undercrank-en-verb-VkPYdYEM",
      "links": [
        [
          "film",
          "film#Noun"
        ],
        [
          "shoot",
          "shoot"
        ],
        [
          "scene",
          "scene"
        ],
        [
          "film",
          "film"
        ],
        [
          "camera",
          "camera"
        ],
        [
          "playback",
          "playback"
        ],
        [
          "speeding",
          "speeding"
        ]
      ],
      "raw_glosses": [
        "(film) To shoot a scene while advancing the film in the camera more slowly than it will advance on playback. This results in speeding up the action in the final film."
      ],
      "related": [
        {
          "word": "undercranked"
        }
      ],
      "topics": [
        "broadcasting",
        "film",
        "media",
        "television"
      ]
    }
  ],
  "word": "undercrank"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "under",
        "3": "crank"
      },
      "expansion": "under- + crank",
      "name": "prefix"
    }
  ],
  "etymology_text": "From under- + crank; dating from a time when movie film was advanced in a camera by the turning of a crank.",
  "forms": [
    {
      "form": "undercranks",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "undercranking",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "undercranked",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "undercranked",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "undercrank (third-person singular simple present undercranks, present participle undercranking, simple past and past participle undercranked)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "undercranked"
    }
  ],
  "senses": [
    {
      "antonyms": [
        {
          "word": "overcrank"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with under-",
        "English verbs",
        "en:Film"
      ],
      "glosses": [
        "To shoot a scene while advancing the film in the camera more slowly than it will advance on playback. This results in speeding up the action in the final film."
      ],
      "links": [
        [
          "film",
          "film#Noun"
        ],
        [
          "shoot",
          "shoot"
        ],
        [
          "scene",
          "scene"
        ],
        [
          "film",
          "film"
        ],
        [
          "camera",
          "camera"
        ],
        [
          "playback",
          "playback"
        ],
        [
          "speeding",
          "speeding"
        ]
      ],
      "raw_glosses": [
        "(film) To shoot a scene while advancing the film in the camera more slowly than it will advance on playback. This results in speeding up the action in the final film."
      ],
      "topics": [
        "broadcasting",
        "film",
        "media",
        "television"
      ]
    }
  ],
  "word": "undercrank"
}