"pro" meaning in German

{
  "etymology_templates": [
    {
      "args": {
        "1": "de",
        "2": "la",
        "3": "prō",
        "t": "for"
      },
      "expansion": "Borrowed from Latin prō (“for”)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Latin prō (“for”).",
  "head_templates": [
    {
      "args": {
        "1": "de",
        "2": "preposition"
      },
      "expansion": "pro",
      "name": "head"
    }
  ],
  "info_templates": [
    {
      "args": {
        "1": "de",
        "2": "acc/dat"
      },
      "expansion": "[with accusative or dative]",
      "extra_data": {
        "tags": [
          "accusative",
          "dative"
        ]
      },
      "name": "+obj"
    }
  ],
  "lang": "German",
  "lang_code": "de",
  "pos": "prep",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "German entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "German prepositions",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 24 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "pro Kopf"
        }
      ],
      "examples": [
        {
          "english": "After VAT the price comes to around 30 euros each.",
          "text": "Samt Mehrwertsteuer ergibt sich ein Kaufpreis von rund 30 Euro pro Stück",
          "type": "example"
        },
        {
          "english": "Average beer consumption in Germany in 2018 came to 101.1 liters per head.",
          "text": "Der durchschnittliche Pro-Kopf-Konsum von Bier in Deutschland im Jahr 2018 summierte sich auf rund 101,1 Liter.",
          "type": "example"
        }
      ],
      "glosses": [
        "per, each"
      ],
      "id": "en-pro-de-prep-p5PSHk-D",
      "links": [
        [
          "per",
          "per"
        ],
        [
          "each",
          "each"
        ]
      ],
      "synonyms": [
        {
          "word": "je"
        },
        {
          "word": "für"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "De-pro.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/f/f4/De-pro.ogg/De-pro.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/f/f4/De-pro.ogg"
    }
  ],
  "word": "pro"
}

{
  "derived": [
    {
      "word": "pro Kopf"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "de",
        "2": "la",
        "3": "prō",
        "t": "for"
      },
      "expansion": "Borrowed from Latin prō (“for”)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Latin prō (“for”).",
  "head_templates": [
    {
      "args": {
        "1": "de",
        "2": "preposition"
      },
      "expansion": "pro",
      "name": "head"
    }
  ],
  "info_templates": [
    {
      "args": {
        "1": "de",
        "2": "acc/dat"
      },
      "expansion": "[with accusative or dative]",
      "extra_data": {
        "tags": [
          "accusative",
          "dative"
        ]
      },
      "name": "+obj"
    }
  ],
  "lang": "German",
  "lang_code": "de",
  "pos": "prep",
  "senses": [
    {
      "categories": [
        "German entries with incorrect language header",
        "German lemmas",
        "German prepositions",
        "German terms borrowed from Latin",
        "German terms derived from Latin",
        "German terms with usage examples",
        "Pages with 24 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "After VAT the price comes to around 30 euros each.",
          "text": "Samt Mehrwertsteuer ergibt sich ein Kaufpreis von rund 30 Euro pro Stück",
          "type": "example"
        },
        {
          "english": "Average beer consumption in Germany in 2018 came to 101.1 liters per head.",
          "text": "Der durchschnittliche Pro-Kopf-Konsum von Bier in Deutschland im Jahr 2018 summierte sich auf rund 101,1 Liter.",
          "type": "example"
        }
      ],
      "glosses": [
        "per, each"
      ],
      "links": [
        [
          "per",
          "per"
        ],
        [
          "each",
          "each"
        ]
      ],
      "synonyms": [
        {
          "word": "je"
        },
        {
          "word": "für"
        }
      ]
    }
  ],
  "sounds": [
    {
      "audio": "De-pro.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/f/f4/De-pro.ogg/De-pro.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/f/f4/De-pro.ogg"
    }
  ],
  "word": "pro"
}