"mega menu" meaning in English

{
  "forms": [
    {
      "form": "mega menus",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mega menu (plural mega menus)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "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"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Graphical user interface",
          "orig": "en:Graphical user interface",
          "parents": [
            "Computing",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Internet",
          "orig": "en:Internet",
          "parents": [
            "Computing",
            "Networking",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2012, Rich Page, Website Optimization: An Hour a Day:",
          "text": "There has actually been a recent trend of several major e-commerce websites moving their top menu to the left, using fly-out mega menus instead.",
          "type": "quote"
        },
        {
          "ref": "2015, Andy Grogan, Accidental Encyclopedia, page 29:",
          "text": "They use mega menus carefully, with a mega footer only on the home page.",
          "type": "quote"
        },
        {
          "ref": "2016, Patrick J. Lynch, Sarah Horton, Web Style Guide, 4th Edition, page 229:",
          "text": "However, mega menus can be difficult to implement so that they are usable with the keyboard and work on small devices.",
          "type": "quote"
        },
        {
          "ref": "2016, Kelt Dockins, Design Patterns in PHP and Laravel, page 72:",
          "text": "If you're unlucky, you have one of those clients who wants MEGA menus with a hierarchy of menus with many links.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A complex menu that may incorporate subheadings, images, and other content."
      ],
      "id": "en-mega_menu-en-noun-DYnKx1im",
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "graphical user interface",
          "graphical user interface"
        ],
        [
          "complex",
          "complex"
        ],
        [
          "menu",
          "menu"
        ],
        [
          "subheading",
          "subheading"
        ],
        [
          "image",
          "image"
        ]
      ],
      "raw_glosses": [
        "(Internet, graphical user interface) A complex menu that may incorporate subheadings, images, and other content."
      ],
      "tags": [
        "Internet"
      ],
      "topics": [
        "computing",
        "engineering",
        "graphical-user-interface",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "mega menu"
}

{
  "forms": [
    {
      "form": "mega menus",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "mega menu (plural mega menus)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned",
        "en:Graphical user interface",
        "en:Internet"
      ],
      "examples": [
        {
          "ref": "2012, Rich Page, Website Optimization: An Hour a Day:",
          "text": "There has actually been a recent trend of several major e-commerce websites moving their top menu to the left, using fly-out mega menus instead.",
          "type": "quote"
        },
        {
          "ref": "2015, Andy Grogan, Accidental Encyclopedia, page 29:",
          "text": "They use mega menus carefully, with a mega footer only on the home page.",
          "type": "quote"
        },
        {
          "ref": "2016, Patrick J. Lynch, Sarah Horton, Web Style Guide, 4th Edition, page 229:",
          "text": "However, mega menus can be difficult to implement so that they are usable with the keyboard and work on small devices.",
          "type": "quote"
        },
        {
          "ref": "2016, Kelt Dockins, Design Patterns in PHP and Laravel, page 72:",
          "text": "If you're unlucky, you have one of those clients who wants MEGA menus with a hierarchy of menus with many links.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A complex menu that may incorporate subheadings, images, and other content."
      ],
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "graphical user interface",
          "graphical user interface"
        ],
        [
          "complex",
          "complex"
        ],
        [
          "menu",
          "menu"
        ],
        [
          "subheading",
          "subheading"
        ],
        [
          "image",
          "image"
        ]
      ],
      "raw_glosses": [
        "(Internet, graphical user interface) A complex menu that may incorporate subheadings, images, and other content."
      ],
      "tags": [
        "Internet"
      ],
      "topics": [
        "computing",
        "engineering",
        "graphical-user-interface",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "mega menu"
}