"salitrero" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "salitre",
        "3": "-ero",
        "t1": "saltpeter"
      },
      "expansion": "salitre (“saltpeter”) + -ero",
      "name": "af"
    }
  ],
  "etymology_text": "From salitre (“saltpeter”) + -ero.",
  "forms": [
    {
      "form": "salitrera",
      "tags": [
        "feminine"
      ]
    },
    {
      "form": "salitreros",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "salitreras",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "salitrero (feminine salitrera, masculine plural salitreros, feminine plural salitreras)",
      "name": "es-adj"
    }
  ],
  "hyphenation": [
    "sa‧li‧tre‧ro"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "adj",
  "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 terms suffixed with -ero",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "saltpeter"
      ],
      "id": "en-salitrero-es-adj-wUvxu5qZ",
      "links": [
        [
          "saltpeter",
          "saltpeter"
        ]
      ],
      "raw_glosses": [
        "(relational) saltpeter"
      ],
      "tags": [
        "relational"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/saliˈtɾeɾo/"
    },
    {
      "ipa": "[sa.liˈt̪ɾe.ɾo]"
    },
    {
      "rhymes": "-eɾo"
    }
  ],
  "word": "salitrero"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "salitre",
        "3": "-ero",
        "t1": "saltpeter"
      },
      "expansion": "salitre (“saltpeter”) + -ero",
      "name": "af"
    }
  ],
  "etymology_text": "From salitre (“saltpeter”) + -ero.",
  "forms": [
    {
      "form": "salitrera",
      "tags": [
        "feminine"
      ]
    },
    {
      "form": "salitreros",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "salitreras",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "salitrero (feminine salitrera, masculine plural salitreros, feminine plural salitreras)",
      "name": "es-adj"
    }
  ],
  "hyphenation": [
    "sa‧li‧tre‧ro"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Rhymes:Spanish/eɾo",
        "Rhymes:Spanish/eɾo/4 syllables",
        "Spanish 4-syllable words",
        "Spanish adjectives",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish relational adjectives",
        "Spanish terms suffixed with -ero",
        "Spanish terms with IPA pronunciation"
      ],
      "glosses": [
        "saltpeter"
      ],
      "links": [
        [
          "saltpeter",
          "saltpeter"
        ]
      ],
      "raw_glosses": [
        "(relational) saltpeter"
      ],
      "tags": [
        "relational"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/saliˈtɾeɾo/"
    },
    {
      "ipa": "[sa.liˈt̪ɾe.ɾo]"
    },
    {
      "rhymes": "-eɾo"
    }
  ],
  "word": "salitrero"
}