"gravel cruncher" meaning in All languages combined

{
  "forms": [
    {
      "form": "gravel crunchers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "gravel cruncher (plural gravel crunchers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Military",
          "orig": "en:Military",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1952, Naval Aviation News, page 9",
          "text": "They developed a tremendous respect for the gravel crunchers after sweating out a few rounds of artillery and observing at painfully close range how rocky a Korean hill can be.",
          "type": "quotation"
        },
        {
          "ref": "2012, Daniel Denison, Robert Hooijberg, Nancy Lane, Leading Culture Change in Global Organizations",
          "text": "Nonaka seized on the critical importance of those who stormed the beaches first—the “gravel crunchers” as the Marines called them. It was a dangerous job.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A member of the military who is deployed on the ground rather than airborne."
      ],
      "id": "en-gravel_cruncher-en-noun-qnJqzKZk",
      "links": [
        [
          "military",
          "military"
        ],
        [
          "ground",
          "ground"
        ],
        [
          "airborne",
          "airborne"
        ]
      ],
      "raw_glosses": [
        "(US, military, slang) A member of the military who is deployed on the ground rather than airborne."
      ],
      "tags": [
        "US",
        "slang"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ]
    }
  ],
  "word": "gravel cruncher"
}

{
  "forms": [
    {
      "form": "gravel crunchers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "gravel cruncher (plural gravel crunchers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "American English",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Military"
      ],
      "examples": [
        {
          "ref": "1952, Naval Aviation News, page 9",
          "text": "They developed a tremendous respect for the gravel crunchers after sweating out a few rounds of artillery and observing at painfully close range how rocky a Korean hill can be.",
          "type": "quotation"
        },
        {
          "ref": "2012, Daniel Denison, Robert Hooijberg, Nancy Lane, Leading Culture Change in Global Organizations",
          "text": "Nonaka seized on the critical importance of those who stormed the beaches first—the “gravel crunchers” as the Marines called them. It was a dangerous job.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A member of the military who is deployed on the ground rather than airborne."
      ],
      "links": [
        [
          "military",
          "military"
        ],
        [
          "ground",
          "ground"
        ],
        [
          "airborne",
          "airborne"
        ]
      ],
      "raw_glosses": [
        "(US, military, slang) A member of the military who is deployed on the ground rather than airborne."
      ],
      "tags": [
        "US",
        "slang"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ]
    }
  ],
  "word": "gravel cruncher"
}