"לאחר מכן" meaning in Hebrew

{
  "forms": [
    {
      "form": "לְאַחַר מִכֵּן",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "l'akhár mikén",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "tr": "l'akhár mikén",
        "wv": "לְאַחַר מִכֵּן"
      },
      "expansion": "לְאַחַר מִכֵּן • (l'akhár mikén)",
      "name": "he-adv"
    }
  ],
  "lang": "Hebrew",
  "lang_code": "he",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Hebrew entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "afterward"
      ],
      "id": "en-לאחר_מכן-he-adv-0ekoP0uR",
      "links": [
        [
          "afterward",
          "afterward"
        ]
      ]
    }
  ],
  "word": "לאחר מכן"
}

{
  "forms": [
    {
      "form": "לְאַחַר מִכֵּן",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "l'akhár mikén",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "tr": "l'akhár mikén",
        "wv": "לְאַחַר מִכֵּן"
      },
      "expansion": "לְאַחַר מִכֵּן • (l'akhár mikén)",
      "name": "he-adv"
    }
  ],
  "lang": "Hebrew",
  "lang_code": "he",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Hebrew adverbs",
        "Hebrew entries with incorrect language header",
        "Hebrew lemmas",
        "Hebrew multiword terms"
      ],
      "glosses": [
        "afterward"
      ],
      "links": [
        [
          "afterward",
          "afterward"
        ]
      ]
    }
  ],
  "word": "לאחר מכן"
}