"guardabarreras" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "guardar",
        "3": "barrera"
      },
      "expansion": "guardar + barrera",
      "name": "af"
    }
  ],
  "etymology_text": "guardar + barrera",
  "forms": [
    {
      "form": "guardabarreras",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mf"
      },
      "expansion": "guardabarreras m or f (plural guardabarreras)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish verb-noun compounds",
          "parents": [
            "Verb-noun compounds",
            "Verb-object compounds",
            "Compound terms",
            "Terms by etymology"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "flagman; level crossing guard (rail worker)"
      ],
      "id": "en-guardabarreras-es-noun-cQJO-CPC",
      "links": [
        [
          "flagman",
          "flagman"
        ],
        [
          "level crossing",
          "level crossing"
        ]
      ],
      "tags": [
        "feminine",
        "masculine"
      ]
    }
  ],
  "word": "guardabarreras"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "guardar",
        "3": "barrera"
      },
      "expansion": "guardar + barrera",
      "name": "af"
    }
  ],
  "etymology_text": "guardar + barrera",
  "forms": [
    {
      "form": "guardabarreras",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mf"
      },
      "expansion": "guardabarreras m or f (plural guardabarreras)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Spanish compound terms",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish entries with language name categories using raw markup",
        "Spanish feminine nouns",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish nouns",
        "Spanish nouns with multiple genders",
        "Spanish verb-noun compounds"
      ],
      "glosses": [
        "flagman; level crossing guard (rail worker)"
      ],
      "links": [
        [
          "flagman",
          "flagman"
        ],
        [
          "level crossing",
          "level crossing"
        ]
      ],
      "tags": [
        "feminine",
        "masculine"
      ]
    }
  ],
  "word": "guardabarreras"
}