"gleðilegt ár" meaning in Icelandic

{
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "phrase"
      },
      "expansion": "gleðilegt ár",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Icelandic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Icelandic entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Icelandic phrasebook",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Icelandic terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "is",
          "name": "Greetings",
          "orig": "is:Greetings",
          "parents": [
            "Social acts",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "is",
          "name": "New Year",
          "orig": "is:New Year",
          "parents": [
            "Holidays",
            "Observances",
            "Calendar",
            "Timekeeping",
            "Time",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Happy New Year"
      ],
      "id": "en-gleðilegt_ár-is-phrase-0rhfpqIx",
      "links": [
        [
          "Happy New Year",
          "Happy New Year"
        ]
      ],
      "related": [
        {
          "word": "gleðilegt nýtt ár"
        }
      ]
    }
  ],
  "word": "gleðilegt ár"
}

{
  "head_templates": [
    {
      "args": {
        "1": "is",
        "2": "phrase"
      },
      "expansion": "gleðilegt ár",
      "name": "head"
    }
  ],
  "lang": "Icelandic",
  "lang_code": "is",
  "pos": "phrase",
  "related": [
    {
      "word": "gleðilegt nýtt ár"
    }
  ],
  "senses": [
    {
      "categories": [
        "Icelandic entries with incorrect language header",
        "Icelandic entries with language name categories using raw markup",
        "Icelandic lemmas",
        "Icelandic multiword terms",
        "Icelandic phrasebook",
        "Icelandic phrases",
        "Icelandic terms with non-redundant non-automated sortkeys",
        "is:Greetings",
        "is:New Year"
      ],
      "glosses": [
        "Happy New Year"
      ],
      "links": [
        [
          "Happy New Year",
          "Happy New Year"
        ]
      ]
    }
  ],
  "word": "gleðilegt ár"
}