"n00b" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "noob"
      },
      "expansion": "noob",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "newbie"
      },
      "expansion": "newbie",
      "name": "m"
    }
  ],
  "etymology_text": "Leetspeak rendering of noob, from newbie.",
  "forms": [
    {
      "form": "n00bs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "n00b (plural n00bs)",
      "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": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English leet",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "People",
          "orig": "en:People",
          "parents": [
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2007, “WHAT IS FLAMING?”, in news.etiquette-update today (Usenet)",
          "text": "A common way to start any kind of flaming is mini-modding. Many people think mini-modding is annoying and they'd say, \"You stupid n00b, stop mini-modding or I'll report you.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A beginner, someone lacking skill, or someone who uses beginner tactics."
      ],
      "id": "en-n00b-en-noun-JYoQLYnP",
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "leetspeak",
          "leetspeak"
        ],
        [
          "derogatory",
          "derogatory"
        ],
        [
          "beginner",
          "beginner"
        ],
        [
          "lack",
          "lack"
        ],
        [
          "skill",
          "skill"
        ],
        [
          "tactics",
          "tactics"
        ]
      ],
      "raw_glosses": [
        "(Internet slang, leetspeak, chiefly derogatory) A beginner, someone lacking skill, or someone who uses beginner tactics."
      ],
      "synonyms": [
        {
          "word": "novice"
        },
        {
          "word": "newcomer"
        },
        {
          "word": "rookie"
        },
        {
          "word": "newbie"
        },
        {
          "word": "nub"
        },
        {
          "tags": [
            "rare"
          ],
          "word": "nubcake"
        }
      ],
      "tags": [
        "Internet",
        "Leet",
        "derogatory"
      ]
    }
  ],
  "word": "n00b"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "noob"
      },
      "expansion": "noob",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "newbie"
      },
      "expansion": "newbie",
      "name": "m"
    }
  ],
  "etymology_text": "Leetspeak rendering of noob, from newbie.",
  "forms": [
    {
      "form": "n00bs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "n00b (plural n00bs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English derogatory terms",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English internet slang",
        "English leet",
        "English lemmas",
        "English nouns",
        "English terms spelled with numbers",
        "English terms with quotations",
        "English words without vowels",
        "en:People"
      ],
      "examples": [
        {
          "ref": "2007, “WHAT IS FLAMING?”, in news.etiquette-update today (Usenet)",
          "text": "A common way to start any kind of flaming is mini-modding. Many people think mini-modding is annoying and they'd say, \"You stupid n00b, stop mini-modding or I'll report you.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A beginner, someone lacking skill, or someone who uses beginner tactics."
      ],
      "links": [
        [
          "Internet",
          "Internet"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "leetspeak",
          "leetspeak"
        ],
        [
          "derogatory",
          "derogatory"
        ],
        [
          "beginner",
          "beginner"
        ],
        [
          "lack",
          "lack"
        ],
        [
          "skill",
          "skill"
        ],
        [
          "tactics",
          "tactics"
        ]
      ],
      "raw_glosses": [
        "(Internet slang, leetspeak, chiefly derogatory) A beginner, someone lacking skill, or someone who uses beginner tactics."
      ],
      "tags": [
        "Internet",
        "Leet",
        "derogatory"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "novice"
    },
    {
      "word": "newcomer"
    },
    {
      "word": "rookie"
    },
    {
      "word": "newbie"
    },
    {
      "word": "nub"
    },
    {
      "tags": [
        "rare"
      ],
      "word": "nubcake"
    }
  ],
  "word": "n00b"
}