"lastly" meaning in English

{
  "categories": [
    {
      "kind": "other",
      "name": "Adverbs",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Terms suffixed with -ly",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "last",
        "2": "ly"
      },
      "expansion": "last + -ly",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "last + -ly",
  "forms": [
    {
      "form": "lastly",
      "tags": [
        "positive"
      ]
    },
    {
      "form": "–",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "Superlative–"
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "adverb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "examples": [
        {
          "text": "Lastly, I want to thank everyone who helped with the project."
        }
      ],
      "glosses": [
        "You use lastly, to introduce the final idea in a talk or piece of writing."
      ],
      "id": "simple-lastly-en-adv-SEA6FjXs"
    },
    {
      "examples": [
        {
          "text": "First, they prepared the ingredients; next, they mixed them; and lastly, they baked the cake."
        }
      ],
      "glosses": [
        "You use lastly to refer to the last event or step in a list."
      ],
      "id": "simple-lastly-en-adv-w1PU5kIv"
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈlæstli/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-lastly.wav",
      "tags": [
        "UK"
      ]
    }
  ],
  "word": "lastly"
}

{
  "categories": [
    "Adverbs",
    "Terms suffixed with -ly"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "last",
        "2": "ly"
      },
      "expansion": "last + -ly",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "last + -ly",
  "forms": [
    {
      "form": "lastly",
      "tags": [
        "positive"
      ]
    },
    {
      "form": "–",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "Superlative–"
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "adverb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "examples": [
        {
          "text": "Lastly, I want to thank everyone who helped with the project."
        }
      ],
      "glosses": [
        "You use lastly, to introduce the final idea in a talk or piece of writing."
      ]
    },
    {
      "examples": [
        {
          "text": "First, they prepared the ingredients; next, they mixed them; and lastly, they baked the cake."
        }
      ],
      "glosses": [
        "You use lastly to refer to the last event or step in a list."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈlæstli/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-lastly.wav",
      "tags": [
        "UK"
      ]
    }
  ],
  "word": "lastly"
}