"-tacular" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "spectacular"
      },
      "expansion": "Back-formation from spectacular",
      "name": "back-form"
    }
  ],
  "etymology_text": "Back-formation from spectacular.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "suffix",
        "cat2": "",
        "cat3": "",
        "head": "",
        "id": ""
      },
      "expansion": "-tacular",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-tacular",
      "name": "en-suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English back-formations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2016, Jacqueline Warwick, Allison Adrian, editors, Voicing Girlhood in Popular Music, Routledge, →ISBN:",
          "text": "Sound bites from reporters said, “Miley Cyrus’s JAW-DROPPING TWERK-a-thon,” the “twerk-tacular,” “twerk-and-tongue work,” in the “twerk seen ’round the world!”",
          "type": "quote"
        }
      ],
      "glosses": [
        "Used to form adjectives denoting some type of exceptionality."
      ],
      "id": "en--tacular-en-suffix-iACi8aAE",
      "links": [
        [
          "ironic",
          "irony"
        ],
        [
          "adjective",
          "adjective#English"
        ],
        [
          "exceptionality",
          "exceptionality#English"
        ]
      ],
      "raw_glosses": [
        "(slang, often ironic) Used to form adjectives denoting some type of exceptionality."
      ],
      "synonyms": [
        {
          "word": "-riffic"
        },
        {
          "word": "-tastic"
        },
        {
          "word": "-licious"
        }
      ],
      "tags": [
        "ironic",
        "morpheme",
        "often",
        "slang"
      ]
    }
  ],
  "word": "-tacular"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "spectacular"
      },
      "expansion": "Back-formation from spectacular",
      "name": "back-form"
    }
  ],
  "etymology_text": "Back-formation from spectacular.",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "suffix",
        "cat2": "",
        "cat3": "",
        "head": "",
        "id": ""
      },
      "expansion": "-tacular",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-tacular",
      "name": "en-suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "English back-formations",
        "English entries with incorrect language header",
        "English lemmas",
        "English slang",
        "English suffixes",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2016, Jacqueline Warwick, Allison Adrian, editors, Voicing Girlhood in Popular Music, Routledge, →ISBN:",
          "text": "Sound bites from reporters said, “Miley Cyrus’s JAW-DROPPING TWERK-a-thon,” the “twerk-tacular,” “twerk-and-tongue work,” in the “twerk seen ’round the world!”",
          "type": "quote"
        }
      ],
      "glosses": [
        "Used to form adjectives denoting some type of exceptionality."
      ],
      "links": [
        [
          "ironic",
          "irony"
        ],
        [
          "adjective",
          "adjective#English"
        ],
        [
          "exceptionality",
          "exceptionality#English"
        ]
      ],
      "raw_glosses": [
        "(slang, often ironic) Used to form adjectives denoting some type of exceptionality."
      ],
      "tags": [
        "ironic",
        "morpheme",
        "often",
        "slang"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "-riffic"
    },
    {
      "word": "-tastic"
    },
    {
      "word": "-licious"
    }
  ],
  "word": "-tacular"
}