"5G" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "5G (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "a mobile network communication standard",
          "word": "5th generation"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Mobile phones",
          "orig": "en:Mobile phones",
          "parents": [
            "Telephony",
            "Electronics",
            "Telecommunications",
            "Technology",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Abbreviation of 5th generation, a mobile network communication standard."
      ],
      "id": "en-5G-en-adj-UoYTpdrz",
      "links": [
        [
          "mobile telephony",
          "mobile telephone"
        ],
        [
          "5th",
          "5th#English"
        ],
        [
          "generation",
          "generation#English"
        ]
      ],
      "raw_glosses": [
        "(mobile telephony) Abbreviation of 5th generation, a mobile network communication standard."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "not-comparable"
      ],
      "topics": [
        "communications",
        "electrical-engineering",
        "engineering",
        "mobile-telephony",
        "natural-sciences",
        "physical-sciences",
        "telecommunications",
        "telephony"
      ]
    }
  ],
  "word": "5G"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "5G (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "a mobile network communication standard",
          "word": "5th generation"
        }
      ],
      "categories": [
        "English abbreviations",
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms spelled with numbers",
        "English uncomparable adjectives",
        "English words without vowels",
        "en:Mobile phones"
      ],
      "glosses": [
        "Abbreviation of 5th generation, a mobile network communication standard."
      ],
      "links": [
        [
          "mobile telephony",
          "mobile telephone"
        ],
        [
          "5th",
          "5th#English"
        ],
        [
          "generation",
          "generation#English"
        ]
      ],
      "raw_glosses": [
        "(mobile telephony) Abbreviation of 5th generation, a mobile network communication standard."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "not-comparable"
      ],
      "topics": [
        "communications",
        "electrical-engineering",
        "engineering",
        "mobile-telephony",
        "natural-sciences",
        "physical-sciences",
        "telecommunications",
        "telephony"
      ]
    }
  ],
  "word": "5G"
}