"от души" meaning in Russian

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "hy",
            "2": "ատդուշի",
            "alts": "1",
            "bor": "1"
          },
          "expansion": "→ Armenian: ատդուշի (atduši), ադդուշի (adduši)",
          "name": "desc"
        }
      ],
      "text": "→ Armenian: ատդուշի (atduši), ադդուշի (adduši)"
    }
  ],
  "forms": [
    {
      "form": "от души ́",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ot duší",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ru",
        "2": "adverb",
        "head": "от души́"
      },
      "expansion": "от души́ • (ot duší)",
      "name": "head"
    },
    {
      "args": {
        "1": "ru",
        "2": "colloquial"
      },
      "expansion": "(colloquial)",
      "name": "tlb"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "adv",
  "senses": [
    {
      "glosses": [
        "from the heart, sincerely"
      ],
      "id": "en-от_души-ru-adv-ekYm6QVK",
      "links": [
        [
          "from the heart",
          "from the heart"
        ],
        [
          "sincerely",
          "sincerely"
        ]
      ],
      "tags": [
        "colloquial"
      ]
    },
    {
      "glosses": [
        "to one's heart's content"
      ],
      "id": "en-от_души-ru-adv-MhzBys7D",
      "links": [
        [
          "to one's heart's content",
          "to one's heart's content"
        ]
      ],
      "tags": [
        "colloquial"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "ru",
          "name": "Crime",
          "orig": "ru:Crime",
          "parents": [
            "Criminal law",
            "Society",
            "Law",
            "All topics",
            "Justice",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "28 0 72",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "2 0 98",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "19 0 81",
          "kind": "other",
          "name": "Russian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "thank you"
      ],
      "id": "en-от_души-ru-adv-hENH5U8A",
      "links": [
        [
          "criminal",
          "criminal"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "thank you",
          "thank you"
        ]
      ],
      "raw_glosses": [
        "(criminal slang) thank you"
      ],
      "tags": [
        "colloquial",
        "slang"
      ]
    }
  ],
  "word": "от души"
}

{
  "categories": [
    "Pages with 1 entry",
    "Pages with entries",
    "Russian adverbs",
    "Russian colloquialisms",
    "Russian entries with incorrect language header",
    "Russian lemmas",
    "Russian multiword terms"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "hy",
            "2": "ատդուշի",
            "alts": "1",
            "bor": "1"
          },
          "expansion": "→ Armenian: ատդուշի (atduši), ադդուշի (adduši)",
          "name": "desc"
        }
      ],
      "text": "→ Armenian: ատդուշի (atduši), ադդուշի (adduši)"
    }
  ],
  "forms": [
    {
      "form": "от души ́",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ot duší",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ru",
        "2": "adverb",
        "head": "от души́"
      },
      "expansion": "от души́ • (ot duší)",
      "name": "head"
    },
    {
      "args": {
        "1": "ru",
        "2": "colloquial"
      },
      "expansion": "(colloquial)",
      "name": "tlb"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "adv",
  "senses": [
    {
      "glosses": [
        "from the heart, sincerely"
      ],
      "links": [
        [
          "from the heart",
          "from the heart"
        ],
        [
          "sincerely",
          "sincerely"
        ]
      ],
      "tags": [
        "colloquial"
      ]
    },
    {
      "glosses": [
        "to one's heart's content"
      ],
      "links": [
        [
          "to one's heart's content",
          "to one's heart's content"
        ]
      ],
      "tags": [
        "colloquial"
      ]
    },
    {
      "categories": [
        "Russian criminal slang",
        "ru:Crime"
      ],
      "glosses": [
        "thank you"
      ],
      "links": [
        [
          "criminal",
          "criminal"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "thank you",
          "thank you"
        ]
      ],
      "raw_glosses": [
        "(criminal slang) thank you"
      ],
      "tags": [
        "colloquial",
        "slang"
      ]
    }
  ],
  "word": "от души"
}