"Der" meaning in English

{
  "forms": [
    {
      "form": "Ders",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "Ders"
      },
      "expansion": "Der (plural Ders)",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English surnames",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A surname."
      ],
      "id": "en-Der-en-name-EMUC1F3L",
      "links": [
        [
          "surname",
          "surname"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "23 77",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "27 73",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "21 79",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2018 February 24, Mel Bossa, Split, JMS Books LLC, →ISBN:",
          "text": "\"Shit, Derek. [...] Der, you can't do everything alone all the time. You don't need to be so secretive.\"",
          "type": "quote"
        },
        {
          "ref": "2019 April 17, Kaitlin Bevis, Blood and Other Matter, ImaJinn Books, →ISBN:",
          "text": "“[...] Derrick!” He bolted up in his chair so fast, his feet fell to the floor with a thunk. “Huh! What?” “Der!” I stood in alarm, holding my hands out to him with a fierce whisper. “Calm down, it's me.” Derrick yanked me into an embrace[…]",
          "type": "quote"
        }
      ],
      "glosses": [
        "A nickname for Derek, Derrick, etc."
      ],
      "id": "en-Der-en-name-eV0FjAYg",
      "links": [
        [
          "Derek",
          "Derek#English"
        ],
        [
          "Derrick",
          "Derrick#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdɛɹ/"
    }
  ],
  "word": "Der"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English proper nouns",
    "English uncountable nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "Ders",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "Ders"
      },
      "expansion": "Der (plural Ders)",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English surnames"
      ],
      "glosses": [
        "A surname."
      ],
      "links": [
        [
          "surname",
          "surname"
        ]
      ]
    },
    {
      "categories": [
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2018 February 24, Mel Bossa, Split, JMS Books LLC, →ISBN:",
          "text": "\"Shit, Derek. [...] Der, you can't do everything alone all the time. You don't need to be so secretive.\"",
          "type": "quote"
        },
        {
          "ref": "2019 April 17, Kaitlin Bevis, Blood and Other Matter, ImaJinn Books, →ISBN:",
          "text": "“[...] Derrick!” He bolted up in his chair so fast, his feet fell to the floor with a thunk. “Huh! What?” “Der!” I stood in alarm, holding my hands out to him with a fierce whisper. “Calm down, it's me.” Derrick yanked me into an embrace[…]",
          "type": "quote"
        }
      ],
      "glosses": [
        "A nickname for Derek, Derrick, etc."
      ],
      "links": [
        [
          "Derek",
          "Derek#English"
        ],
        [
          "Derrick",
          "Derrick#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdɛɹ/"
    }
  ],
  "word": "Der"
}