"everything" meaning in English

{
  "etymology_text": ": everything < every + thing",
  "forms": [
    {
      "form": "everything"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "pron",
  "related": [
    {
      "word": "anything"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "Everything on me is natural.",
          "translation": "Τα πάντα πάνω μου είναι φυσικά."
        },
        {
          "text": "I have given her everything.",
          "translation": "Της έχω δώσει τα πάντα."
        },
        {
          "text": "I pay attention to everything you say.",
          "translation": "Προσέχω το καθετί που λες."
        },
        {
          "text": "He risks losing everything.",
          "translation": "Κινδυνεύει να τα χάσει όλα."
        },
        {
          "text": "He thought he knows everything.",
          "translation": "Νόμιζε ότι τα ξέρει όλα."
        },
        {
          "text": "Thank you very much for everything you have done.",
          "translation": "Σε ευχαριστώ πάρα πολύ για όλα όσα έχεις κάνει."
        },
        {
          "text": "We lost everything in the flood.",
          "translation": "Χάσαμε το παν στην πλημμύρα."
        }
      ],
      "glosses": [
        "τα πάντα, το κάθε τι, το καθετί, τα όλα, το παν"
      ],
      "id": "el-everything-en-pron-A2fyBI39"
    }
  ],
  "word": "everything"
}

{
  "etymology_text": ": everything < every + thing",
  "forms": [
    {
      "form": "everything"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "pron",
  "related": [
    {
      "word": "anything"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "Everything on me is natural.",
          "translation": "Τα πάντα πάνω μου είναι φυσικά."
        },
        {
          "text": "I have given her everything.",
          "translation": "Της έχω δώσει τα πάντα."
        },
        {
          "text": "I pay attention to everything you say.",
          "translation": "Προσέχω το καθετί που λες."
        },
        {
          "text": "He risks losing everything.",
          "translation": "Κινδυνεύει να τα χάσει όλα."
        },
        {
          "text": "He thought he knows everything.",
          "translation": "Νόμιζε ότι τα ξέρει όλα."
        },
        {
          "text": "Thank you very much for everything you have done.",
          "translation": "Σε ευχαριστώ πάρα πολύ για όλα όσα έχεις κάνει."
        },
        {
          "text": "We lost everything in the flood.",
          "translation": "Χάσαμε το παν στην πλημμύρα."
        }
      ],
      "glosses": [
        "τα πάντα, το κάθε τι, το καθετί, τα όλα, το παν"
      ]
    }
  ],
  "word": "everything"
}