"passing-bell" meaning in English

{
  "forms": [
    {
      "form": "passing-bells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "passing-bell (plural passing-bells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "passing bell"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "1917, Wilfred Owen, Anthem for Doomed Youth\nWhat passing-bells for these who die as cattle?\n— Only the monstrous anger of the guns.\nOnly the stuttering rifles' rapid rattle\nCan patter out their hasty orisons."
        }
      ],
      "glosses": [
        "Alternative form of passing bell"
      ],
      "id": "en-passing-bell-en-noun-gHT7IGoo",
      "links": [
        [
          "passing bell",
          "passing bell#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "passing-bell"
}

{
  "forms": [
    {
      "form": "passing-bells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "passing-bell (plural passing-bells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "passing bell"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns"
      ],
      "examples": [
        {
          "text": "1917, Wilfred Owen, Anthem for Doomed Youth\nWhat passing-bells for these who die as cattle?\n— Only the monstrous anger of the guns.\nOnly the stuttering rifles' rapid rattle\nCan patter out their hasty orisons."
        }
      ],
      "glosses": [
        "Alternative form of passing bell"
      ],
      "links": [
        [
          "passing bell",
          "passing bell#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "passing-bell"
}