"conk out" meaning in English

{
  "etymology_text": ": → δείτε τις λέξεις conk και out",
  "forms": [
    {
      "form": "conk out"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "παθαίνω βλάβη"
      ],
      "id": "el-conk_out-en-verb-JgvmqPD8"
    },
    {
      "glosses": [
        "χάνω τις αισθήσεις μου"
      ],
      "id": "el-conk_out-en-verb-x5vexKo1"
    },
    {
      "glosses": [
        "πέφτω ξερός, αποκοιμιέμαι"
      ],
      "id": "el-conk_out-en-verb-uVjonwpz"
    },
    {
      "glosses": [
        "τα τινάζω, πεθαίνω"
      ],
      "id": "el-conk_out-en-verb-Tivqsfv0"
    }
  ],
  "word": "conk out"
}

{
  "etymology_text": ": → δείτε τις λέξεις conk και out",
  "forms": [
    {
      "form": "conk out"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "παθαίνω βλάβη"
      ]
    },
    {
      "glosses": [
        "χάνω τις αισθήσεις μου"
      ]
    },
    {
      "glosses": [
        "πέφτω ξερός, αποκοιμιέμαι"
      ]
    },
    {
      "glosses": [
        "τα τινάζω, πεθαίνω"
      ]
    }
  ],
  "word": "conk out"
}