"off the ground" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prepositional phrase"
      },
      "expansion": "off the ground",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
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          "name": "Pages with entries",
          "parents": [],
          "source": "w"
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      ],
      "derived": [
        {
          "word": "get off the ground"
        }
      ],
      "examples": [
        {
          "text": "The remodeling project is finally off the ground.",
          "type": "example"
        },
        {
          "text": "We tried to start a company, but we couldn't seem to get it off the ground.",
          "type": "example"
        },
        {
          "text": "Once a business gets off the ground, a different management style may become appropriate.",
          "type": "example"
        }
      ],
      "glosses": [
        "Having gotten a good start; having reached a level of stability or self-sufficiency."
      ],
      "id": "en-off_the_ground-en-prep_phrase-MtGDiosi"
    }
  ],
  "word": "off the ground"
}

{
  "derived": [
    {
      "word": "get off the ground"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "prepositional phrase"
      },
      "expansion": "off the ground",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
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      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English prepositional phrases",
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        "Pages with 1 entry",
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      ],
      "examples": [
        {
          "text": "The remodeling project is finally off the ground.",
          "type": "example"
        },
        {
          "text": "We tried to start a company, but we couldn't seem to get it off the ground.",
          "type": "example"
        },
        {
          "text": "Once a business gets off the ground, a different management style may become appropriate.",
          "type": "example"
        }
      ],
      "glosses": [
        "Having gotten a good start; having reached a level of stability or self-sufficiency."
      ]
    }
  ],
  "word": "off the ground"
}