"a pie firme" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "de pied ferme"
      },
      "expansion": "French de pied ferme",
      "name": "cog"
    }
  ],
  "etymology_text": "Compare French de pied ferme.",
  "head_templates": [
    {
      "args": {},
      "expansion": "a pie firme",
      "name": "es-adv"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "Even those who steadfastly defend religion and call themselves top ranked soldiers of Christ, take great care, in society, to hide their orthodoxy as much as possible.",
          "ref": "1877, Benito Pérez Galdós, Gloria:",
          "text": "Hasta los mismos que defienden a pie firme la religión y se llaman soldados avanzados de las filas de Cristo, cuidan mucho, en sociedad, de disimular todo lo posible su ortodoxia",
          "type": "quote"
        }
      ],
      "glosses": [
        "steadfastly"
      ],
      "id": "en-a_pie_firme-es-adv-W46gj9-e",
      "links": [
        [
          "steadfastly",
          "steadfastly"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, archaic) steadfastly"
      ],
      "tags": [
        "archaic",
        "idiomatic"
      ]
    }
  ],
  "word": "a pie firme"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "de pied ferme"
      },
      "expansion": "French de pied ferme",
      "name": "cog"
    }
  ],
  "etymology_text": "Compare French de pied ferme.",
  "head_templates": [
    {
      "args": {},
      "expansion": "a pie firme",
      "name": "es-adv"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Spanish adverbs",
        "Spanish entries with incorrect language header",
        "Spanish idioms",
        "Spanish lemmas",
        "Spanish multiword terms",
        "Spanish terms with archaic senses",
        "Spanish terms with quotations"
      ],
      "examples": [
        {
          "english": "Even those who steadfastly defend religion and call themselves top ranked soldiers of Christ, take great care, in society, to hide their orthodoxy as much as possible.",
          "ref": "1877, Benito Pérez Galdós, Gloria:",
          "text": "Hasta los mismos que defienden a pie firme la religión y se llaman soldados avanzados de las filas de Cristo, cuidan mucho, en sociedad, de disimular todo lo posible su ortodoxia",
          "type": "quote"
        }
      ],
      "glosses": [
        "steadfastly"
      ],
      "links": [
        [
          "steadfastly",
          "steadfastly"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, archaic) steadfastly"
      ],
      "tags": [
        "archaic",
        "idiomatic"
      ]
    }
  ],
  "word": "a pie firme"
}