"at" meaning in German

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "de",
        "2": "en",
        "3": "at",
        "id": "sign"
      },
      "expansion": "English at",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from English at.",
  "forms": [
    {
      "form": "at",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "ats",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "n,-,s"
      },
      "expansion": "at n (strong, genitive at, plural ats)",
      "name": "de-noun"
    }
  ],
  "lang": "German",
  "lang_code": "de",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "63 37",
          "kind": "other",
          "name": "German entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "at, at-sign"
      ],
      "id": "en-at-de-noun-Vein-tpy",
      "links": [
        [
          "at",
          "#English"
        ],
        [
          "at-sign",
          "at-sign"
        ]
      ],
      "synonyms": [
        {
          "word": "at-Zeichen"
        },
        {
          "word": "Klammeraffe"
        }
      ],
      "tags": [
        "neuter",
        "strong"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɛt/"
    }
  ],
  "word": "at"
}

{
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "de",
        "2": "symbol"
      },
      "expansion": "at",
      "name": "head"
    }
  ],
  "lang": "German",
  "lang_code": "de",
  "pos": "symbol",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "a non-SI unit of pressure used until 1978",
          "word": "technische Atmosphäre"
        }
      ],
      "categories": [
        {
          "kind": "topical",
          "langcode": "de",
          "name": "Physics",
          "orig": "de:Physics",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "16 84",
          "kind": "other",
          "name": "German symbols",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Symbol for technische Atmosphäre, a non-SI unit of pressure used until 1978."
      ],
      "id": "en-at-de-symbol-Xy5Kt5Ze",
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "technische",
          "technisch#German"
        ],
        [
          "Atmosphäre",
          "Atmosphäre#German"
        ],
        [
          "SI",
          "SI"
        ],
        [
          "pressure",
          "pressure"
        ]
      ],
      "raw_glosses": [
        "(dated, physics) Symbol for technische Atmosphäre, a non-SI unit of pressure used until 1978."
      ],
      "tags": [
        "alt-of",
        "dated",
        "symbol"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "at"
}

{
  "categories": [
    "German 1-syllable words",
    "German entries with incorrect language header",
    "German lemmas",
    "German neuter nouns",
    "German nouns",
    "German symbols",
    "German terms borrowed from English",
    "German terms derived from English",
    "German terms with IPA pronunciation",
    "Middle English links with redundant target parameters"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "de",
        "2": "en",
        "3": "at",
        "id": "sign"
      },
      "expansion": "English at",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from English at.",
  "forms": [
    {
      "form": "at",
      "tags": [
        "genitive"
      ]
    },
    {
      "form": "ats",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "n,-,s"
      },
      "expansion": "at n (strong, genitive at, plural ats)",
      "name": "de-noun"
    }
  ],
  "lang": "German",
  "lang_code": "de",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "at, at-sign"
      ],
      "links": [
        [
          "at",
          "#English"
        ],
        [
          "at-sign",
          "at-sign"
        ]
      ],
      "synonyms": [
        {
          "word": "at-Zeichen"
        },
        {
          "word": "Klammeraffe"
        }
      ],
      "tags": [
        "neuter",
        "strong"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɛt/"
    }
  ],
  "word": "at"
}

{
  "categories": [
    "German entries with incorrect language header",
    "German lemmas",
    "German symbols",
    "Middle English links with redundant target parameters"
  ],
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "de",
        "2": "symbol"
      },
      "expansion": "at",
      "name": "head"
    }
  ],
  "lang": "German",
  "lang_code": "de",
  "pos": "symbol",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "a non-SI unit of pressure used until 1978",
          "word": "technische Atmosphäre"
        }
      ],
      "categories": [
        "German dated terms",
        "de:Physics"
      ],
      "glosses": [
        "Symbol for technische Atmosphäre, a non-SI unit of pressure used until 1978."
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "technische",
          "technisch#German"
        ],
        [
          "Atmosphäre",
          "Atmosphäre#German"
        ],
        [
          "SI",
          "SI"
        ],
        [
          "pressure",
          "pressure"
        ]
      ],
      "raw_glosses": [
        "(dated, physics) Symbol for technische Atmosphäre, a non-SI unit of pressure used until 1978."
      ],
      "tags": [
        "alt-of",
        "dated",
        "symbol"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ]
    }
  ],
  "word": "at"
}