"regardless" meaning in English

{
  "categories": [
    {
      "kind": "other",
      "name": "Λέξεις με επίθημα -less (αγγλικά)",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_text": ": regardless < regard + -less",
  "forms": [
    {
      "form": "regardless"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "examples": [
        {
          "text": "The team kept working hard regardless.",
          "translation": "Η ομάδα συνέχισε να δουλεύει σκληρά, ανεξαρτήτως (των δυσκολιών)."
        },
        {
          "text": "They decided to meet regardless.",
          "translation": "Αποφάσισαν να συναντηθούν, ανεξαρτήτως."
        },
        {
          "text": "He was determined to finish the project regardless.",
          "translation": "Ήταν αποφασισμένος να ολοκληρώσει το έργο, ανεξαρτήτως."
        }
      ],
      "glosses": [
        "ανεξαρτήτως, ασχέτως"
      ],
      "id": "el-regardless-en-adv-W4w1mSzo"
    }
  ],
  "synonyms": [
    {
      "word": "anyway"
    },
    {
      "word": "anyways"
    },
    {
      "word": "anyhow"
    },
    {
      "word": "at any rate"
    },
    {
      "word": "either way"
    },
    {
      "word": "in any case"
    },
    {
      "word": "in any event"
    }
  ],
  "word": "regardless"
}

{
  "categories": [
    "Λέξεις με επίθημα -less (αγγλικά)"
  ],
  "etymology_text": ": regardless < regard + -less",
  "forms": [
    {
      "form": "regardless"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "examples": [
        {
          "text": "The team kept working hard regardless.",
          "translation": "Η ομάδα συνέχισε να δουλεύει σκληρά, ανεξαρτήτως (των δυσκολιών)."
        },
        {
          "text": "They decided to meet regardless.",
          "translation": "Αποφάσισαν να συναντηθούν, ανεξαρτήτως."
        },
        {
          "text": "He was determined to finish the project regardless.",
          "translation": "Ήταν αποφασισμένος να ολοκληρώσει το έργο, ανεξαρτήτως."
        }
      ],
      "glosses": [
        "ανεξαρτήτως, ασχέτως"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "anyway"
    },
    {
      "word": "anyways"
    },
    {
      "word": "anyhow"
    },
    {
      "word": "at any rate"
    },
    {
      "word": "either way"
    },
    {
      "word": "in any case"
    },
    {
      "word": "in any event"
    }
  ],
  "word": "regardless"
}