"face first" meaning in English

{
  "forms": [
    {
      "form": "more face first",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most face first",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "face first (comparative more face first, superlative most face first)",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "alt_of": [
        {
          "word": "facefirst"
        }
      ],
      "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"
        }
      ],
      "examples": [
        {
          "ref": "2021, Michael Farris Smith, chapter 32, in Nick, New York, Boston, London: Little, Brown and Company, page 164:",
          "text": "She went face first into the back of a chair that didn't budge with the weight of the man sitting in it.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of facefirst"
      ],
      "id": "en-face_first-en-adv-uPpo1ydd",
      "links": [
        [
          "facefirst",
          "facefirst#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "face first"
}

{
  "forms": [
    {
      "form": "more face first",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most face first",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "face first (comparative more face first, superlative most face first)",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "alt_of": [
        {
          "word": "facefirst"
        }
      ],
      "categories": [
        "English adverbs",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2021, Michael Farris Smith, chapter 32, in Nick, New York, Boston, London: Little, Brown and Company, page 164:",
          "text": "She went face first into the back of a chair that didn't budge with the weight of the man sitting in it.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Alternative form of facefirst"
      ],
      "links": [
        [
          "facefirst",
          "facefirst#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "face first"
}