"ka" meaning in German

{
  "head_templates": [
    {
      "args": {
        "1": "de",
        "2": "phrase"
      },
      "expansion": "ka",
      "name": "head"
    }
  ],
  "lang": "German",
  "lang_code": "de",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "German entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 80 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              42,
              44
            ]
          ],
          "bold_translation_offsets": [
            [
              49,
              56
            ]
          ],
          "english": "Can someone help me with this? I have absolutely no idea where the problem is. The config of xine left me none the wiser.",
          "ref": "2005 December 10, Alexander Jede, “einfrierende Maus bei xine”, in linux.debian.user.german (Usenet):",
          "text": "Kann mir da einer helfen? ich hab absolut ka woran es liegt. AUs der config von xine bin ich zum nicht schlauer geworden.",
          "translation": "Can someone help me with this? I have absolutely no idea where the problem is. The config of xine left me none the wiser.",
          "type": "quote"
        },
        {
          "bold_text_offsets": [
            [
              129,
              131
            ]
          ],
          "bold_translation_offsets": [
            [
              120,
              127
            ]
          ],
          "english": "I heard somewhere that new Dual Core CPU's will come onto the market in mid-February. Please don't ask where I go that, no idea I might just be imagining it. ;-)",
          "ref": "2006 January 12, Alexander Jede, “einfrierende Maus bei xine”, in linux.debian.user.german (Usenet):",
          "text": "irgendwo hab ich aufgeschnappt das mitte Februar neue Dual Core CPU´s auf den Markt kommen.Bitte nicht fragen wo ich das her hab,ka vieleicht bilde ich mir das ja auch nur ein ;-)",
          "translation": "I heard somewhere that new Dual Core CPU's will come onto the market in mid-February. Please don't ask where I go that, no idea I might just be imagining it. ;-)",
          "type": "quote"
        }
      ],
      "glosses": [
        "no idea (alternative spelling of k. A. – abbreviation of keine Ahnung)"
      ],
      "id": "en-ka-de-phrase-HGpneE~k",
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "no idea",
          "no idea"
        ],
        [
          "k. A.",
          "k. A.#German"
        ],
        [
          "keine Ahnung",
          "keine Ahnung#German"
        ]
      ],
      "raw_glosses": [
        "(Internet slang) no idea (alternative spelling of k. A. – abbreviation of keine Ahnung)"
      ],
      "tags": [
        "Internet"
      ]
    }
  ],
  "word": "ka"
}

{
  "categories": [
    "Pages using lite templates",
    "Pages with 80 entries",
    "Pages with entries"
  ],
  "head_templates": [
    {
      "args": {
        "1": "de",
        "2": "phrase"
      },
      "expansion": "ka",
      "name": "head"
    }
  ],
  "lang": "German",
  "lang_code": "de",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "German abbreviations",
        "German entries with incorrect language header",
        "German internet slang",
        "German lemmas",
        "German phrases",
        "German terms with quotations",
        "Pages with 80 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              42,
              44
            ]
          ],
          "bold_translation_offsets": [
            [
              49,
              56
            ]
          ],
          "english": "Can someone help me with this? I have absolutely no idea where the problem is. The config of xine left me none the wiser.",
          "ref": "2005 December 10, Alexander Jede, “einfrierende Maus bei xine”, in linux.debian.user.german (Usenet):",
          "text": "Kann mir da einer helfen? ich hab absolut ka woran es liegt. AUs der config von xine bin ich zum nicht schlauer geworden.",
          "translation": "Can someone help me with this? I have absolutely no idea where the problem is. The config of xine left me none the wiser.",
          "type": "quote"
        },
        {
          "bold_text_offsets": [
            [
              129,
              131
            ]
          ],
          "bold_translation_offsets": [
            [
              120,
              127
            ]
          ],
          "english": "I heard somewhere that new Dual Core CPU's will come onto the market in mid-February. Please don't ask where I go that, no idea I might just be imagining it. ;-)",
          "ref": "2006 January 12, Alexander Jede, “einfrierende Maus bei xine”, in linux.debian.user.german (Usenet):",
          "text": "irgendwo hab ich aufgeschnappt das mitte Februar neue Dual Core CPU´s auf den Markt kommen.Bitte nicht fragen wo ich das her hab,ka vieleicht bilde ich mir das ja auch nur ein ;-)",
          "translation": "I heard somewhere that new Dual Core CPU's will come onto the market in mid-February. Please don't ask where I go that, no idea I might just be imagining it. ;-)",
          "type": "quote"
        }
      ],
      "glosses": [
        "no idea (alternative spelling of k. A. – abbreviation of keine Ahnung)"
      ],
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "no idea",
          "no idea"
        ],
        [
          "k. A.",
          "k. A.#German"
        ],
        [
          "keine Ahnung",
          "keine Ahnung#German"
        ]
      ],
      "raw_glosses": [
        "(Internet slang) no idea (alternative spelling of k. A. – abbreviation of keine Ahnung)"
      ],
      "tags": [
        "Internet"
      ]
    }
  ],
  "word": "ka"
}