"creeper gear" meaning in English

{
  "etymology_text": "So called because the vehicle creeps in the mechanical sense of that word: it moves very slowly, such that a person on foot can outwalk it, for example.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "creeper gear (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": "English links with manual fragments",
          "parents": [
            "Links with manual fragments",
            "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": "Agriculture",
          "orig": "en:Agriculture",
          "parents": [
            "Applied sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Automotive",
          "orig": "en:Automotive",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Near-synonym: low gear"
        }
      ],
      "glosses": [
        "The lowest gear on a vehicle: especially, a dedicated super-low gear, available in some trucks and tractors, that is even lower than the usual low gear, which is labeled as first gear."
      ],
      "id": "en-creeper_gear-en-noun-GOvVOs~S",
      "links": [
        [
          "automotive",
          "automotive"
        ],
        [
          "agriculture",
          "agriculture"
        ],
        [
          "low",
          "low"
        ],
        [
          "gear",
          "gear"
        ],
        [
          "vehicle",
          "vehicle"
        ],
        [
          "low gear",
          "low gear"
        ],
        [
          "first gear",
          "first gear"
        ]
      ],
      "qualifier": "trucking; heavy industry; trucking; heavy industry",
      "raw_glosses": [
        "(automotive, trucking, agriculture, heavy industry) The lowest gear on a vehicle: especially, a dedicated super-low gear, available in some trucks and tractors, that is even lower than the usual low gear, which is labeled as first gear."
      ],
      "synonyms": [
        {
          "word": "granny gear"
        },
        {
          "word": ";"
        },
        {
          "word": "LO"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "agriculture",
        "automotive",
        "business",
        "lifestyle",
        "transport",
        "vehicles"
      ]
    }
  ],
  "word": "creeper gear"
}

{
  "etymology_text": "So called because the vehicle creeps in the mechanical sense of that word: it moves very slowly, such that a person on foot can outwalk it, for example.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "creeper gear (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English links with manual fragments",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Agriculture",
        "en:Automotive"
      ],
      "examples": [
        {
          "text": "Near-synonym: low gear"
        }
      ],
      "glosses": [
        "The lowest gear on a vehicle: especially, a dedicated super-low gear, available in some trucks and tractors, that is even lower than the usual low gear, which is labeled as first gear."
      ],
      "links": [
        [
          "automotive",
          "automotive"
        ],
        [
          "agriculture",
          "agriculture"
        ],
        [
          "low",
          "low"
        ],
        [
          "gear",
          "gear"
        ],
        [
          "vehicle",
          "vehicle"
        ],
        [
          "low gear",
          "low gear"
        ],
        [
          "first gear",
          "first gear"
        ]
      ],
      "qualifier": "trucking; heavy industry; trucking; heavy industry",
      "raw_glosses": [
        "(automotive, trucking, agriculture, heavy industry) The lowest gear on a vehicle: especially, a dedicated super-low gear, available in some trucks and tractors, that is even lower than the usual low gear, which is labeled as first gear."
      ],
      "synonyms": [
        {
          "word": "granny gear"
        },
        {
          "word": ";"
        },
        {
          "word": "LO"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "agriculture",
        "automotive",
        "business",
        "lifestyle",
        "transport",
        "vehicles"
      ]
    }
  ],
  "word": "creeper gear"
}